diff --git a/patch-code.sh b/patch-code.sh
index 06fedc0..7772281 100644
--- a/patch-code.sh
+++ b/patch-code.sh
@@ -4,21 +4,30 @@ if [ ! -d "$VSCODE_PATCH_DIR/lib" ]; then
   echo "错误：补丁文件夹应放在这儿：$HOME/.vscode-patch/"
   exit 1
 fi
-
+VSCODE_APP_PATH=""
+if [ ! -n "$1" ]; then
+  VSCODE_APP_PATH="$1"
+else
+  read -p "指定VSCode App路径: " VSCODE_APP_PATH
+fi
 echo "[VSCode应用-补丁]"
-read -p "指定VSCode路径: " VSCODE_APP_PATH
+
 if [ ! -f "$VSCODE_APP_PATH/code" ]; then
-  echo "错误：指定路径下不存在VSCode可执行文件"
+  echo "错误：指定App路径下不存在VSCode可执行文件, App Path: $1"
   exit 1
 fi
 echo "-- 找到code程序，即将补丁code程序..."
-echo "-- 备份原始code程序..."
 if [ ! -f "$VSCODE_APP_PATH/code.bak" ]; then
+  echo "-- 备份原始code程序..."
   cp "$VSCODE_APP_PATH/code" "$VSCODE_APP_PATH/code.bak"
+else
+  echo "-- 已存在code.bak原始备份"
 fi
 echo "-- 开始打补丁..."
 $VSCODE_PATCH_DIR/tools/patchelf \
   --set-interpreter "$VSCODE_PATCH_DIR/lib/ld-linux-x86-64.so.2" \
-  --set-rpath '$ORIGIN:~/.vscode-patch/lib' \
+  --set-rpath "\$ORIGIN:$HOME/.vscode-patch/lib" \
   "$VSCODE_APP_PATH/code"
-echo "-- 补丁完成！"
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+echo "-- 补丁完成！"
+
+echo "VSCode App 已做旧版本兼容动态库补丁（修改code文件，原文件为code.bak），补丁数据路径$HOME/.vscode-patch" >> $VSCODE_APP_PATH/Patch说明.md
\ No newline at end of file