variables:
	{Siema.%player%} = true

command /siema:
	trigger:
		if {Siema.%player%} is true:
			broadcast "%player% Wita wszystkich"
			set {Siema.%player%} to false
			wait 10 minutes
			set {Siema.%player%} to true
		else:
			send "Poczekaj 10 minut zanim wyslesz wiadomosc !"