command /rek [<player>]:
    trigger:
        if player has permissions "reklama.cmd":
            if arg 1 is set:
                if arg 1 is not "Wpisz tutaj swój nick":
                    execute server command "ban %arg-player% Reklama"
                    execute server command "ban-ip %arg-player% Reklama"
                    loop 123 times:
                        broadcast ""
                    send players title "&8* &4&lREKLAMA &8*" with subtitle "&8» &7Chat zostal &f&lwyczyszczony&7!"
                    stop
                if arg 1 is "Wpisz tutaj swój nick":
                    send player title "&8* &4&lREKLAMA &8*" with subtitle "&8» &4Blad: &cNie mozesz zbanowac %arg-player%!"
                    stop
            if arg 1 is not set:
                send player title "&8* &4&lREKLAMA &8*" with subtitle "&8» &7Poprawne uzycie&8: &c/rek <nick>"
                stop
        else:
            send player title "&8* &4&lREKLAMA &8*" with subtitle "&8» &4Blad: &cNie masz uprawnien do tej komendy! &8(&freklama.cmd&8)"
            stop