diff --git a/data_from_portwine/scripts/create_shortcut b/data_from_portwine/scripts/create_shortcut
index 07f6deba..e8548c8c 100755
--- a/data_from_portwine/scripts/create_shortcut
+++ b/data_from_portwine/scripts/create_shortcut
@@ -14,12 +14,15 @@ fi
 PORTPROTON_IMG=$(zenity --file-selection --file-filter=""*.png" "*.ico"" \
 --title="${sc_img}" --filename="${PORT_WINE_PATH}/data/img/")
 if [ $? -eq 1 ];then exit 1; fi
+PORTPROTON_CMD=""
+PORTPROTON_CMD=$(zenity --entry --text "${sc_cmd}")
+if [ $? -eq 1 ];then exit 1; fi
 ########################################################################
 cp -f "${PORTPROTON_IMG}" "${PORT_WINE_PATH}/data/img/${PORTPROTON_NAME}.png"
 name_desktop="${PORTPROTON_NAME}" 
 echo "[Desktop Entry]" > "${PORT_WINE_PATH}/${name_desktop}.desktop"
 echo "Name=${PORTPROTON_NAME}" >> "${PORT_WINE_PATH}/${name_desktop}.desktop" 
-echo "Exec="env export PATH_TO_GAME=\""$PORTPROTON_PATH"\" \&\& \"${PORT_WINE_PATH}/data/scripts/start\" \"${PORTPROTON_EXE}\""" \
+echo "Exec="env PATH_TO_GAME=\""$PORTPROTON_PATH"\" sh \"${PORT_WINE_PATH}/data/scripts/start\" \"${PORTPROTON_EXE}\" ${PORTPROTON_CMD}"" \
 >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
 echo "Type=Application" >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
 echo "Categories=Game" >> "${PORT_WINE_PATH}/${name_desktop}.desktop"
diff --git a/data_from_portwine/scripts/lang b/data_from_portwine/scripts/lang
index 67fb3741..2066d9ac 100755
--- a/data_from_portwine/scripts/lang
+++ b/data_from_portwine/scripts/lang
@@ -73,6 +73,7 @@ then
 	export sc_name="Введите название будущего ярлыка:"
 	export sc_path="Создаем ярлык. Выберите файл запуска..."
 	export sc_img="Создаем ярлык. Выберите иконку ICO, или PNG формата..."
+	export sc_cmd="Введите дополнительные параметры запуска, или оставьте полепустым."
 
 elif [ "${update_loc}" = "ENG" ] 
 then
@@ -143,6 +144,7 @@ then
 	export sc_name="Name shortcut:"
 	export sc_path="Select the .exe file..."
 	export sc_img="Select the .ICO or .PNG file..."
+	export sc_cmd="Add command line"
 
 fi
 
diff --git a/data_from_portwine/scripts/vars b/data_from_portwine/scripts/vars
index 32ad0abe..e642f977 100755
--- a/data_from_portwine/scripts/vars
+++ b/data_from_portwine/scripts/vars
@@ -5,7 +5,7 @@
 export portname=
 export gamename=
 export gamedir=
-if [ ! -z ${gamedir} ]; then
+if [ ! -z "${gamedir}" ]; then
     export PATH_TO_GAME="${PORT_WINE_PATH}/data/pfx/drive_c/Program Files (x86)/${gamedir}"
 fi
 export gamestart="${PATH_TO_GAME}/.exe"
@@ -18,7 +18,7 @@ export PW_LOG=0
 export PW_ACO=1
 export PW_NO_VR=1
 export PW_FILELOCK=1
-export PW_DXVK_ASYNC=1
+export PW_DXVK_ASYNC=0
 export PW_USE_SECCOMP=0
 export PW_NO_WINEMFPLAY=0
 export PW_NVAPI_DISABLE=1
diff --git a/portwine_install_script/PortNAME-XX b/portwine_install_script/PortNAME-XX
index 5ff069a2..b5360faf 100644
--- a/portwine_install_script/PortNAME-XX
+++ b/portwine_install_script/PortNAME-XX
@@ -13,7 +13,7 @@ clear && echo '
 export gamedir="DIRNAME"
 export gamename="NAME"
 export portname="PortNAME"
-export port_ver="XX"
+export port_ver=XX
 ########################################################################
 export PROGS_INST=""
 export vexit=0
@@ -96,7 +96,7 @@ export PORT_WINE_PATH="${D_PATH}"
 if [ ! -d "${PORT_WINE_PATH}" ];then
     mkdir -p "$PORT_WINE_PATH"
 else
-    for CLEAN_PORT in "dist" "libs" "tmp" "img" "scripts" "pfx/drive_c/windows"
+    for CLEAN_PORT in "dist" "libs" "tmp" "scripts" "pfx/drive_c/windows"
     do
         if [ -d "${PORT_WINE_PATH}/data/${CLEAN_PORT}" ];then
         	rm -fR "${PORT_WINE_PATH}/data/${CLEAN_PORT}"