How to auto-assign your team in TF2
Type autoteam in your game console to join the team the game picks for you, usually the one with fewer players.
autoteam
Joins whichever team the game picks for you, usually the one with fewer players.
autoteam Examples
autoteam Let the game pick your team.
What it does
Same as choosing auto-assign in the team menu.
The game's own description: Join an automatically chosen team.
Use it in your game
Type it in your own game console: turn on the developer console in the game's settings, then press the key under Esc. To keep it, put the line in tf/cfg/autoexec.cfg.
Your own
TF2 server.
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