command /bc [<text>] [<text>]:
    trigger:
        if arg 1 is set:
            if arg 2 is set:
                if arg 1 is "ekran":
                    title to all players "%arg 2%"
                    stop
        if arg 1 is set:
            if arg 2 is set:
                if arg 1 is "chat":
                    send "%arg 2%" to all players
                    stop