This command enables the automatic spawning of monsters in the world you're currently in. Use the command /disablespawning to disable.
The syntax for the enablespawning command is as follows:
/enablespawning Admin Only
Find below working examples of the enablespawning command.
This is the only way you can execute the /enablespawning command. See [[/command/disablespawning]this page] for help disabling spawning.