Riot-Byte/hydra-mass-dm — reverse-engineered prompt

Build me a simple Discord bot in Python that I can set up from the console and use on my own server. I want to choose a command prefix, paste in my bot token, set a default server ID, and whitelist which user IDs are allowed to run commands. The bot should have easy commands for sending a message to one user, sending the same announcement to lots of members, changing member nicknames, and giving an admin role to selected users on a server I control. Add a clear help command so I can see everything after setup.

Please make the setup feel beginner friendly, with prompts for the values it needs and a straightforward way to run or build it on Windows. It should work only for approved users and be obvious in the code where to change settings later. Keep it focused on legitimate server management and messaging for owned or test servers, and do not include destructive or harassment features. You can check current Discord bot docs online if needed.