info - returns information about the game (fps, your graphics settings, etc.).'/' means OR, it doesn't mean the command contains a '/' To enter the console press F1, then in the box above where you can write, type hi or hello. Also, please don't just go in a game you've been at for a long time and use a command for the first time. If some of them don't work try adding a value after them. DISCLAIMER : I have not tested all of them.