run in "administrative mode"

[seiyria]

From what I can see, this can be a pretty powerful debug tool, but it also has some handy diagnostic information. It would be helpful to be able to say "run in administrative mode on this route [aka: allow dispose, broadcast, send], but run in view-only mode on this route"

The benefit is that I can put this in prod and not have random people disposing my rooms.

[endel]

I've added some instructions for authentication, should do for now: https://github.com/gamestdio/colyseus-monitor#authentication

[seiyria]

Thanks, I think that will help in the mean time. Feel free to leave this open or close it depending on what your plans are for the app!