Flags

Command	Description	example
-s [Number]	Create a world with the given seed	/bmv create exemple -s 15648648949
-b [true or false]	Enable the default builds in the world (e.g, village)	/bmv create exemple -b false
-e [Environment]	Set the environment (e.g, nether)	/bmv create exemple -e the_end
-p [true or false]	Enable the pvp	/bmv create exemple -p false
-t [Type]	Set type (e.g, flat, amplified)	/bmv create exemple -t large_biomes
-d [Difficulty]	Set difficulty (e.g, easy, hard)	/bmv create exemple -d peaceful

You can chain flags together, for example: /bmv create exemple -d peaceful -p false -t flat

Missed a flag during creation? You can set it later using the set command: /bmv set exemple -d peaceful

NOTE Some flags like the seed, cannot be changed after the world is created. If you make an error in the command, such as setting an invalid difficulty: '/bmv create exemple -d SUPERHARDCORP' the default difficulty will be used instead. Be sure to check the console for errors when creating worlds.