diff --git a/src/json/default_urlToQrCode.json b/src/json/default_urlToQrCode.json
index f484b03..6318a59 100644
--- a/src/json/default_urlToQrCode.json
+++ b/src/json/default_urlToQrCode.json
@@ -1,6 +1,6 @@
 {
     "program": "html",
-    "cmd": "<head>\n  <script src=\"http://static.runoob.com/assets/qrcode/qrcode.min.js\"></script>\n</head>\n\n<body>\n  <div id=\"qrcode\" style=\"display: flex; justify-content: center;\"></div>\n  <script>\n    let cmdCtrlKey= utools.isMacOs() ? \"command\" : \"control\";\n    utools.hideMainWindow();\n    quickcommand.sleep(100);\n    utools.simulateKeyboardTap(\"l\", cmdCtrlKey);\n    quickcommand.sleep(100);\n    utools.simulateKeyboardTap(\"c\", cmdCtrlKey);\n    quickcommand.sleep(100);\n    utools.showMainWindow();\n    let url = quickcommand.readClipboard();\n    var qrcode = new QRCode(document.getElementById(\"qrcode\"), {\n      width: 400,\n      height: 400\n    })\n    qrcode.makeCode(url)\n  </script>\n</body>\n\n</html>",
+    "cmd": "<head>\n  <script src=\"http://static.runoob.com/assets/qrcode/qrcode.min.js\"></script>\n</head>\n\n<body>\n  <div id=\"qrcode\" style=\"display: flex; justify-content: center;\"></div>\n  <script>\n    let cmdCtrlKey= utools.isMacOs() ? \"command\" : \"control\";\n    utools.hideMainWindow();\n    quickcommand.sleep(100);\n    utools.simulateKeyboardTap(\"l\", cmdCtrlKey);\n    quickcommand.sleep(100);\n    utools.simulateKeyboardTap(\"c\", cmdCtrlKey);\n    quickcommand.sleep(100);\n    utools.showMainWindow();\n    let url = quickcommand.readClipboard();\n    var qrcode = new QRCode(document.getElementById(\"qrcode\"), {\n      width: 400,\n      height: 400\n    })\n    qrcode.makeCode(url)\n  </script>\n</body>",
     "scptarg": "",
     "features": {
         "code": "default_urlToQrCode",
