Request: Command Documentation

Over the years, there have been many commands added to the game in addition to the basic original ones, but there isn't really anywhere that says what all of them do or proper syntax for usage. While there is the in-game "/?" command which displays a MASSIVE list, it's not exactly user-friendly since there doesn't seem to be much rhyme or reason to the ordering which makes it difficult to find answers for yourself even if you know how to look for them.

So, I have a simple request. Can we please get a list of all /commands with a simple/generic example of use to show proper syntax? It's a pretty tall order to expect a new player to learn everything they need to know when they have no reference point to know what they need to know in the first place, so I don't believe this to be an unreasonable request.

Even a compilation of the existing in-game descriptions (with any missing data filled in) would be better than the utter lack of information that we have now.