Left win Maximized/Restore windows

; https://autohotkey.com/board/topic/49213-find-window-state-of-active-window-maximized-or-normal/
; https://autohotkey.com/board/topic/83948-how-to-remap-win-key-and-retain-win-key-other-key-combos/
$LWin::
   KeyWait, Lwin, T 0.2
    If !ErrorLevel ; if you hold the LWin key for less than 200 miliseconds...
    {
        WinGetActiveTitle, title
        WinGet, maximized, MinMax, %title%
        if (maximized)
            WinRestore, %title%
        else
            WinMaximize, %title%
        return
    }
    Else ; but if it is held for more than that...
        Send, {Lwin Down} ; ...hold LWin down
    KeyWait, LWin ; and, in both cases, wait for it to be released
    Send, {Lwin Up}
Return