How to bind the “\” key to crouch/duck

From what I know this could be related to how the "spectator" works in game engine - f.ex. join the game as spectator and follow some player - when he reloads his weapon sometimes You won't notice any animation - just played sound - this probably works the same way... I do not have a source for this, but read it somewhere on the steampowered forums...

You can try this command into the console to disconnect from the server:

disconnect

Or even better You could bind a key for this command in Your autoexec.cfg like this:

bind q disconnect