command /gm [<text>]:
	permission:skript.admin
	permission message: あなたに権限はないです 好奇心でやらないほうがいいよ
	trigger:
		if arg 1 is "0":
			set player's gamemode to survival
		if arg 1 is "1":
			set player's gamemode to creative
		if arg 1 is "2":
			set player's gamemode to adventure
		if arg 1 is "3":
			set player's gamemode to spectator
		if arg 1 is "survival":
			set player's gamemode to survival
		if arg 1 is "creative":
			set player's gamemode to creative
		if arg 1 is "adventure":
			set player's gamemode to adventure
		if arg 1 is "spectator":
			set player's gamemode to spectator
		if arg 1 is "everyone":
			set player's gamemode to creative