AutoClickLeftMouseButton.au3

Global $Paused
HotKeySet("{PAUSE}", "TogglePause")
HotKeySet("+{PAUSE}", "Terminate")

#Include <Misc.au3>
While 1

while $Paused
tooltip("auto clicking left mouse button",0,0)
mousedown("left")
mouseup("left")
sleep(4000)
    wend
  tooltip("",0,0)
WEnd

Func TogglePause()
  $Paused = NOT $Paused
EndFunc

Func Terminate()
    Exit 0
EndFunc