Hello,

Good news! There is a simple way to skip the Main Menu of the game,
and by the same time the login verification that was giving the error message "Unable to Connect to Bohemia Interactive Servers 0x2001".

After a discussion with members of the community about using the Direct Connect launch option,
to join directly hosted servers by using the connect and port parameters to launch the game,
I decided to try the setupHost parameters instead and it worked really easily while giving more freedom to the player
by giving back access to the 3den Editor, the Server Browser and Self-Hosting. (Mostly skipping the Main Menu).

> Here is a simple tutorial and demo <
↓↓↓  DO NOT WORK ANYMORE ↓↓↓ Last update October 14th 2023 New to Argo or it is not in your library,
here is How to Install Unlisted games on Steam (deleted, removed).
↑↑↑  DO NOT WORK ANYMORE ↑↑↑
Argo have been completely removed from Steam, making it "impossible" to add it to your Steam's library.
Possible downsides

Navigation   Game progression and Armory aren't working anymore, so the default game modes will only let you choose from basic default loadouts.
I've made the PvE (Combat Patrol) game mode as a pack, which let you add your script to it (e.g. Arsenal box to pick and creates loadouts on the fly in-game).
You can find the "Custom Combat Patrol" game mode here: Customizable Combat Patrol game mode
And a tutorial on how to add a Virtual Arsenal box following there: Add Virtual Arsenal (loadouts)
Have fun and happy new year guys 😄