Here's a list of all the commands that I know of to help out new players or to inform existing players on how to get around WorldScape.
Basic Teleport Commands
::Lumby - Teleports you to Lumbridge
::Etele - Teleports you to Varrock Square
::Fally - Teleports you to Falador
::Coolcity - Teleports you to Rellekka
::Lostcity - Teleports you to Zanaris
::Westdust - Teleports you to West Ardougne
::Buymage - Teleports you to mage clothes shopping area
::Seers - Teleports you to Seers Village
::Northpole - Teleports you to north pole combat training area
::Tar - Teleports you to TzHarr
::Camp - Combat Minigame
::Ppatch - Teleports you to the pumpkin patch (::patchhelp)
::Spookypatch - Teleports you to spooky pumpkin patch
::Cw - Teleports you to Castle Wars Minigame
Wilderness Teleport Commands
::Wildy - Teleports you to Chaos Temple (Level 13 Wild)
::Edge - Teleports you to Edgeville bank (Wild to north)
::Phat - Teleports you to Christmas Cracker Spawn (Level 39 Wild)
::Pkisland - Teleports you to island PKing area
::Pbox, ::PKbox - Teleports you to PK Box
::Atele - Teleports you to Ape Atoll (PK Box)
Other Basic Commands
::Bank - Opens bank
::Runes - Gives 999M of each rune
::Switch - Switches to Ancient Spell Book (Do again to get back to normal spell book)
::Food - Gives you 4 easter eggs
::Theshop - Opens portable shop
::Onlinestaff - Shows a list of all current online WorldScape staff
::Worlds - Shows list of all players throughout all worlds
::Worldplayers - Show players on a particular world
That's it I think, if I'm missing anything please post here so I can add it.
Note: I was not aware of Mod Wayne's command list when I made this