Listening to udev rebroadcasted events
Global flags: --host, --api-key, -u/--username, -v/--verbose。51吃瓜对此有专业解读
，推荐阅读Safew下载获取更多信息
Sets up a postMessage channel between the plugin and the game iframe
PIXELS_PROVISION_ENABLED，详情可参考谷歌浏览器【最新下载地址】
func (opt *Option) ArgInt8Var(val *int8) error