Can not println when I run the systray on windows

[fayfive]

func onReady() {
	systray.SetIcon(icon.Data)
	systray.SetTitle("端口转发服务")
	systray.SetTooltip("服务已最小化右下角, 右键点击打开菜单！")
	mShow := systray.AddMenuItem("显示", "显示窗口")
	mHide := systray.AddMenuItem("隐藏", "隐藏窗口")
	systray.AddSeparator()
	mQuit := systray.AddMenuItem("退出", "退出程序")

	kernel32 := syscall.NewLazyDLL("kernel32.dll")
	user32 := syscall.NewLazyDLL("user32.dll")
	// https://docs.microsoft.com/en-us/windows/console/getconsolewindow
	getConsoleWindows := kernel32.NewProc("GetConsoleWindow")
	// https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-showwindowasync
	showWindowAsync := user32.NewProc("ShowWindowAsync")
	consoleHandle, r2, err := getConsoleWindows.Call()
	if consoleHandle == 0 {
		fmt.Println("Error call GetConsoleWindow: ", consoleHandle, r2, err)
	}
	// hide
	mHide.Disable()
	mShow.Enable()
	r1, r2, err := showWindowAsync.Call(consoleHandle, 0)
	if r1 != 1 {
		fmt.Println("Error call ShowWindow @SW_HIDE: ", r1, r2, err)
	}

	go func() {
		for {
			select {
			case <-mShow.ClickedCh:
				mShow.Disable()
				mHide.Enable()
				r1, r2, err := showWindowAsync.Call(consoleHandle, 5)
				if r1 != 1 {
					fmt.Println("Error call ShowWindow @SW_SHOW: ", r1, r2, err)
				}
			case <-mHide.ClickedCh:
				mHide.Disable()
				mShow.Enable()
				r1, r2, err := showWindowAsync.Call(consoleHandle, 0)
				if r1 != 1 {
					fmt.Println("Error call ShowWindow @SW_HIDE: ", r1, r2, err)
				}
			case <-mQuit.ClickedCh:
				systray.Quit()
				os.Exit(0)
			}
		}
	}()

}

When I run systray.Run(onReady, onExit) , the app can't println in the console. Can anybody tell me which options I set?

[fayfive]

I have benn blocked ont the systray.Run