Travel commands

Command	Action
`/worlds`	List worlds.
`/rtp [world or biome]`, `/rtp <world> <biome>`	Travel to a random location, optionally in a world or biome.
`/spawn`, `/back`	Travel to spawn or your previous location.
`/sethome [name]`, `/home [name]`	Save a home or travel to one.
`/homes`, `/delhome <name>`	List or delete saved homes.
`/warp [name]`	List warps or travel to one.
`/tpa [player]`, `/tpahere [player]`	Request travel to a player or ask them to come to you; without a player, show usage.
`/tpaccept [player] [id]`, `/tpdeny [player] [id]`	Respond to a teleport request. An ID requires a player.
`/tptoggle`, `/tpinfo [category]`	Toggle requests or check teleport details and costs.