diff --git a/scripts/PhotoshopSetup.sh b/scripts/PhotoshopSetup.sh
index 56f7400..3f9ff9c 100755
--- a/scripts/PhotoshopSetup.sh
+++ b/scripts/PhotoshopSetup.sh
@@ -1,18 +1,13 @@
 #!/usr/bin/env bash
+source "sharedFuncs.sh"
 
 function main(){
-
-    source "sharedFuncs.sh"
-    
-    SCR_PATH="$HOME/.photoshopCCV19"
-    CACHE_PATH="$HOME/.cache/photoshopCCV19"
     
     mkdir -p $SCR_PATH
     mkdir -p $CACHE_PATH
     
     setup_log "================| script executed |================"
-    
-    check_arg $1
+
     is64
 
     #make sure aria2c and wine package is already installed 
@@ -63,6 +58,7 @@ function main(){
 
     # winetricks atmlib corefonts fontsmooth=rgb gdiplus vcrun2008 vcrun2010 vcrun2012 vcrun2013 vcrun2015 atmlib msxml3 msxml6 gdiplus
     winetricks atmlib fontsmooth=rgb vcrun2008 vcrun2010 vcrun2012 vcrun2013 vcrun2015 atmlib msxml3 msxml6
+    
     #install photoshop
     sleep 3
     install_photoshopSE
@@ -86,4 +82,6 @@ function main(){
     sleep 30
 }
 
-main $# $@
+check_arg $@
+save_paths
+main
\ No newline at end of file
diff --git a/scripts/PhotoshopSetupCustom.sh b/scripts/PhotoshopSetupCustom.sh
index 7ab5c1f..9af6190 100755
--- a/scripts/PhotoshopSetupCustom.sh
+++ b/scripts/PhotoshopSetupCustom.sh
@@ -1,18 +1,14 @@
 #!/usr/bin/env bash
 
-function main(){
-    
-    source "sharedFuncs.sh"
+source "sharedFuncs.sh"
 
-    SCR_PATH="$HOME/.photoshopCCV19"
-    CACHE_PATH="$HOME/.cache/photoshopCCV19"
+function main(){
     
     mkdir -p $SCR_PATH
     mkdir -p $CACHE_PATH
     
     setup_log "================| script executed |================"
     
-    check_arg $1
     is64
 
     #make sure aria2c and wine package is already installed 
@@ -227,4 +223,6 @@ function install_vcrun2008(){
     unset filename filemd5 filelink filepath
 }
 
-main $# $@
+check_arg $@
+save_paths
+main
diff --git a/scripts/cameraRawInstaller.sh b/scripts/cameraRawInstaller.sh
index 525500d..5f0c190 100755
--- a/scripts/cameraRawInstaller.sh
+++ b/scripts/cameraRawInstaller.sh
@@ -3,8 +3,7 @@ function main(){
     
     source "sharedFuncs.sh"
 
-    SCR_PATH="$HOME/.photoshopCCV19"
-    CACHE_PATH="$HOME/.cache/photoshopCCV19" 
+    load_paths
     WINE_PATH="$SCR_PATH/wine-3.4"
     WINE_PREFIX="$SCR_PATH/prefix"
 
diff --git a/scripts/installapp.sh b/scripts/installapp.sh
new file mode 100755
index 0000000..36c1b5a
--- /dev/null
+++ b/scripts/installapp.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+function main(){
+    SCR_PATH="$HOME/.photoshopCCV19"
+    CACHE_PATH="$HOME/.cache/photoshopCCV19" 
+    WINE_PATH="$SCR_PATH/wine-3.4" 
+    RESOURCES_PATH="$SCR_PATH/resources"
+    WINE_PREFIX="$SCR_PATH/prefix" 
+    export WINEPREFIX="$WINE_PREFIX"
+    export PATH="$WINE_PATH/bin:$PATH"
+    export LD_LIBRARY_PATH="$WINE_PATH/lib:$LD_LIBRARY_PATH"
+    #export WINEDLLOVERRIDES="winemenubuilder.exe=d"
+    export WINESERVER="$WINE_PATH/bin/wineserver"
+    export WINELOADER="$WINE_PATH/bin/wine"
+    export WINEDLLPATH="$WINE_PATH/lib/wine"
+    wine "$1"
+}
+
+main "$1"
\ No newline at end of file
diff --git a/scripts/launcher.sh b/scripts/launcher.sh
index 6eefed0..9c047de 100755
--- a/scripts/launcher.sh
+++ b/scripts/launcher.sh
@@ -6,8 +6,10 @@ fi
 
 notify-send "photoshop started" -i "photoshop"
 
-SCR_PATH="$HOME/.photoshopCCV19"
-CACHE_PATH="$HOME/.cache/photoshopCCV19"
+# SCR_PATH="$HOME/.photoshopCCV19"
+# CACHE_PATH="$HOME/.cache/photoshopCCV19"
+SCR_PATH="pspath"
+CACHE_PATH="pscache"
 
 WINE_PATH="$SCR_PATH/wine-3.4"
 
@@ -23,4 +25,4 @@ export WINESERVER="$WINE_PATH/bin/wineserver"
 export WINELOADER="$WINE_PATH/bin/wine"
 export WINEDLLPATH="$WINE_PATH/lib/wine"
 
-wine $HOME/.photoshopCCV19/prefix/drive_c/users/$USER/PhotoshopSE/Photoshop.exe
+wine "$SCR_PATH/prefix/drive_c/users/$USER/PhotoshopSE/Photoshop.exe"
diff --git a/scripts/photoshop.desktop b/scripts/photoshop.desktop
index 3a94347..fea6d98 100755
--- a/scripts/photoshop.desktop
+++ b/scripts/photoshop.desktop
@@ -1,7 +1,7 @@
 [Desktop Entry]
 Encoding=UTF-8
 Name=photoshop 
-Exec=bash gictorbit/.photoshopCCV19/launcher/launcher.sh
+Exec=bash pspath/launcher/launcher.sh
 Type=Application
 StartupNotify=true
 Comment=photoshop cc for linux
diff --git a/scripts/sharedFuncs.sh b/scripts/sharedFuncs.sh
old mode 100644
new mode 100755
index b4807fa..304107f
--- a/scripts/sharedFuncs.sh
+++ b/scripts/sharedFuncs.sh
@@ -47,13 +47,21 @@ function show_message2(){
 }
 
 function launcher(){
+    
+    #create launcher script
     local launcher_path="$PWD/launcher.sh"
-    rmdir_if_exist "$SCR_PATH/launcher"
+    local launcher_dest="$SCR_PATH/launcher"
+    rmdir_if_exist "$launcher_dest"
+
 
     if [ -f "$launcher_path" ];then
         show_message "launcher.sh detected..."
-        cp "$launcher_path" "$SCR_PATH/launcher" || error "can't copy launcher"
-        chmod +x "$SCR_PATH/launcher/launcher.sh"
+        
+        cp "$launcher_path" "$launcher_dest" || error "can't copy launcher"
+        
+        sed -i "s|pspath|$SCR_PATH|g" "$launcher_dest/launcher.sh" && sed -i "s|pscache|$CACHE_PATH|g" "$launcher_dest/launcher.sh" || error "can't edit launcher script"
+        
+        chmod +x "$SCR_PATH/launcher/launcher.sh" || error "can't chmod launcher script"
     else
         error "launcher.sh Note Found"
     fi
@@ -70,7 +78,7 @@ function launcher(){
             sudo rm "$desktop_entry_dest"
         fi
         sudo cp "$desktop_entry" "/usr/share/applications" || error "can't copy desktop entry"
-        sudo sed -i "s|gictorbit|$HOME|g" "$desktop_entry_dest" || error "can't edit desktop entry"
+        sudo sed -i "s|pspath|$SCR_PATH|g" "$desktop_entry_dest" || error "can't edit desktop entry"
     else
         error "desktop entry Not Found"
     fi
@@ -83,7 +91,7 @@ function launcher(){
     fi
     sudo ln -s "$SCR_PATH/launcher/launcher.sh" "/usr/local/bin/photoshop" || error "can't create photoshop command"
 
-    unset desktop_entry desktop_entry_dest launcher_path
+    unset desktop_entry desktop_entry_dest launcher_path launcher_dest
 }
 
 function replacement(){
@@ -274,19 +282,54 @@ function download_component(){
 
 function rmdir_if_exist(){
     if [ -d "$1" ];then
-        rm -rf $1
+        rm -rf "$1"
         show_message "\033[0;36m$1\e[0m directory exists deleting it..."
     fi
-    mkdir $1
+    mkdir "$1"
     show_message "create\033[0;36m $1\e[0m directory..."
 }
 
 function check_arg(){
-    if [ $1 != 0 ]
-    then
-        error "It haven't any parameter just execute script"
+    while getopts "hd:c:" OPTION; do
+        case $OPTION in
+        d)
+            PARAMd="$OPTARG"
+            SCR_PATH=$(readlink -f "$PARAMd")
+            
+            dashd=1
+            echo "install path is $SCR_PATH"
+            ;;
+        c)
+            PARAMc="$OPTARG"
+            CACHE_PATH=$(readlink -f "$PARAMc")
+            dashc=1
+            echo "cahce is $CACHE_PATH"
+            ;;
+        h)
+            usage
+            ;; 
+        *)
+            echo "wrong argument"
+            exit 1
+            ;;
+        esac
+    done
+    shift $(($OPTIND - 1))
+
+    if [[ $# != 0 ]];then
+        usage
+        error2 "unknown argument"
+    fi
+
+    if [[ $dashd != 1 ]] ;then
+        echo "-d not define default directory used..."
+        SCR_PATH="$HOME/.photoshopCCV19"
+    fi
+
+    if [[ $dashc != 1 ]];then
+        echo "-c not define default directory used..."
+        CACHE_PATH="$HOME/.cache/photoshopCCV19"
     fi
-    show_message "argument checked..."
 }
 
 function is64(){
@@ -320,4 +363,22 @@ function ask_question(){
             question_result="no"
         fi
     fi
+}
+
+function usage(){
+    echo "USAGE: [-c cache directory] [-d installation directory]"
+}
+
+function save_paths(){
+    local datafile="$HOME/.psdata.txt"
+    echo "$SCR_PATH" > "$datafile"
+    echo "$CACHE_PATH" >> "$datafile"
+    unset datafile
+}
+
+function load_paths(){
+    local datafile="$HOME/.psdata.txt"
+    SCR_PATH=$(head -n 1 "$datafile")
+    CACHE_PATH=$(tail -n 1 "$datafile")
+    unset datafile
 }
\ No newline at end of file
diff --git a/scripts/uninstaller.sh b/scripts/uninstaller.sh
index 76d1f22..7ffd3ec 100755
--- a/scripts/uninstaller.sh
+++ b/scripts/uninstaller.sh
@@ -1,8 +1,8 @@
 #!/usr/bin/env bash
-main(){
-    check_arg $1
-    SCR_PATH="$HOME/.photoshopCCV19"
-    CACHE_PATH="$HOME/.cache/photoshopCCV19"
+
+source "sharedFuncs.sh"
+
+main(){    
 
     CMD_PATH="/usr/local/bin/photoshop"
     ENTRY_PATH="/usr/share/applications/photoshop.desktop"
@@ -18,7 +18,7 @@ main(){
     #remove photoshop directory
     if [ -d "$SCR_PATH" ];then
         echo "remove photoshop directory..."
-        rm -rf "$SCR_PATH" || error "couldn't remove photoshop directory"
+        rm -r "$SCR_PATH" || error2 "couldn't remove photoshop directory"
         sleep 4
     else
         echo "photoshop directory Not Found!"
@@ -28,7 +28,7 @@ main(){
     #Unlink command 
     if [ -L "$CMD_PATH" ];then
         echo "remove launcher command..."
-        sudo unlink "$CMD_PATH" || error "couln't remove launcher command"
+        sudo unlink "$CMD_PATH" || error2 "couln't remove launcher command"
     else
         echo "launcher command Not Found!"
     fi
@@ -36,7 +36,8 @@ main(){
     #delete desktop entry
     if [ -f "$ENTRY_PATH" ];then
         echo "remove dekstop entry...."
-        sudo rm "$ENTRY_PATH" || error "couldn't remove desktop entry"
+        echo "$SCR_PATH"
+        sudo rm "$ENTRY_PATH" || error2 "couldn't remove desktop entry"
     else
         echo "desktop entry Not Found!"
     fi
@@ -49,7 +50,7 @@ main(){
         echo "--------------------------------"
         ask_question "would you delete cache directory?" "N"
         if [ "$result" == "yes" ];then
-            rm -rf "$CACHE_PATH" || error "couldn't remove cache directory"
+            rm -rf "$CACHE_PATH" || error2 "couldn't remove cache directory"
         else
             echo "nice, you can copy component data and use them later for photoshop installation"
         fi
@@ -59,17 +60,6 @@ main(){
 
 }
 
-function error(){
-    echo -e "\033[1;31merror:\e[0m $@"
-    exit 1
-}
-
-function check_arg(){
-    if [ $1 != 0 ];then
-        error "please just run script without any argument"
-    fi
-}
-
 #parameters [Message] [default flag [Y/N]]
 function ask_question(){
     result=""
@@ -90,4 +80,5 @@ function ask_question(){
     fi
 }
 
-main $# $@
+load_paths
+main
diff --git a/scripts/winecfg.sh b/scripts/winecfg.sh
index 5200808..c048aab 100755
--- a/scripts/winecfg.sh
+++ b/scripts/winecfg.sh
@@ -1,7 +1,8 @@
 #!/usr/bin/env bash
+source "sharedFuncs.sh"
+
 function main(){
-    SCR_PATH="$HOME/.photoshopCCV19"
-    CACHE_PATH="$HOME/.cache/photoshopCCV19" 
+    load_paths
     WINE_PATH="$SCR_PATH/wine-3.4" 
     RESOURCES_PATH="$SCR_PATH/resources"
     WINE_PREFIX="$SCR_PATH/prefix"