python3 -m pip install ./requirements.txt
your steam login username
your steam login password
Go to your inventory page, right click cursor and select "copy page url"
Paste clipboard content on any broweser, you will see the url like this:
https://steamcommunity.com/id/Chihang0711/inventory/
Chihang0711 should be your inventory_id
Paste the game id that you want to generate booster pack, in the example config.ini
game_id = [292030, 1091500]
292030 is The Witcher 3, and 1091500 is Cyberpunk 2077, you can get the game id on steam game store url or from SteamDB.
Use the following command to run the program
python3 SteamMakeBoosterPack.py Q58BG
Q58BG should be replaced by your steam guard code generated in your steam mobile app.
I suggest you to find an idle computer and run this command in backgroud, and never shut this computer down, so that you only have to enter the steam guard code once, and the program will generate booster pack every 4 hour.