请问如何实现一个百度搜索的功能?我这么写的代码,但是执行只会出现白色框
{
    "program": "quickcommand",
    "cmd": "visit('https://www.baidu.com/s?wd=' + '{{input}}')",
    "scptarg": "",
    "charset": {
        "scriptCode": "",
        "outputCode": ""
    },
    "customOptions": {
        "bin": "",
        "argv": "",
        "ext": ""
    },
    "features": {
        "explain": "百度搜索",
        "platform": [
            "win32",
            "linux",
            "darwin"
        ],
        "icon": "logo/quickcommand.png",
        "mainPush": false,
        "code": "over_kozmrfbzeh",
        "cmds": [
            {
                "label": "百度搜索",
                "type": "over",
                "minNum": 1
            }
        ]
    },
    "output": "ignore",
    "tags": [],
    "hasSubInput": false
}
直接点运行的话倒是可以输入关键词搜索