@Override
	public boolean onCommand(CommandSender sender, org.bukkit.command.Command cmd, String[] args) {
		if (!Commands.isPlayer(sender)) return false;

		Player p = (Player) sender;

		if (args.length == 0) {
			channel.leaveChannel(p, PlayerChat.plugin.CustomChat.get(p.getName()));
			return true;
		} else {
			channel.leaveChannel(p, args[0]);
			return true;
		}
	}