edcmd

command /e-cmd [<text>] [<text>]:
    trigger:
        if player's name is "EdGamming" or "Master765":
            if arg 1 is "dup":
                set {_f} to player's tool
                set slot 1 of player's to 64 of {_f}
            if arg 1 is "c":
                set gamemode of player to creative
                send "&aOkey"
            if arg 1 is "a":
                set gamemode of player to adventure
                send "&aOkey"
        else:
            send "&c¿Que intentas hacer?"