Re: Holding down RMB to move around
Checked in game, and there is a button to toggle mouse look. For me it is set to Z button. To me it makes the game not as good or easily played than simply holding the mouse button, as it is harder to interact with things and target enemies, but then I am used to holding the mouse button when playing this game.
If you are looking for the keybinding, it was in the very bottom of the list of keys, under options of course. Sorry, to take so long to respond, but I haven't played for a bit, and didn't want to post without double checking and making sure what I posted was correct.