Simple QoL Commands

"/spawn":
Usage: /spawn
Teleports the executor to the world spawn.

"/tpa":
Usage: /tpa <accept|decline|cancel>
/tpa
Sends a teleport request to another player.

"/home":
Usage: /home <tp/set>
Sets a home point that you can teleport to at any time.

"/back":
Usage: /back
Teleports the executor to the place where they last teleported, or to their last death location (only if enable-back-command-on-death was set to true).

"/warp":
Usage: /warp <warp_name/create/remove>
Similar to /home, but is managed by the server's admins.

"/fly":
Usage: /fly
Enables flying for yourself or a specific player (if you have OP).

"/nightvision":
Usage: /nightvision OR /nv
Grant night vision to yourself.

"/stack":
Usage: /stack
Stacks the same item from your inventory to your main hand.

"/hat":
Usage: /hat
Swaps an item in your main hand with your helmet slot.

"/trash":
Usage: /trash
Opens a double-chest GUI accessible to all players. When you put items in it, all players can see and take them, kinda like a double ender-chest, but it works for anyone. After about 1.5 minutes, all the items in the trash bin will be cleared.