In COC bot.au3
Do you have severals _Sleep , reduce the number and you can do it
_Sleep(milliseconds) is the delay between functions
1 second = 1000 milliseconds
search :
While $fullArmy = False
If $CommandStop = -1 Then SetLog("~~~Waiting for full army~~~", $COLOR_PURPLE)
Local $hTimer = TimerInit()
If _Sleep(30000) Then ExitLoop