variables:
	{komenda.%player%} = false
on command:
	if command is not "sprawdz":
		set {komenda.%player%} to true
command /sprawdz:
	trigger:
		if {komenda.%player%} is false:
			send "Nie uzyles jeszcze komendy"
			stop
		if {komenda.%player%} is true:
			send "Uzyles juz komende"
			stop