This is a pretty simple self bot that runs on discord.py and will farm for target discriminators as assigned in /oldmcdonald/bot.py
You will also need to enter in your account's token and it's password in order for the bot to achieve its function.
If you need help figuring out any of the above, this isn't for you and you should consider setting a timer on your phone / computer to remind you to manually do this task as this is for the highest tier of lazy developers (like I).