Three most powerful instructions in the mini-world.

1, gamemodesurvival: This command switches the player's game mode to survival mode. In survival mode, players need to collect resources, build houses, make tools and so on to survive.

2.gamemodecreative: This command switches the player's game mode to creative mode. In creative mode, players are free to build anything without worrying about resources.

3.spawnpoint: this command sets the player's birth point to the player's current position. Setting the birth point in the game can help players better understand the gameplay.