drchippy1111/btc_flasher ? reverse-engineered prompt

Build me a simple Python tool that simulates Bitcoin wallet activity for testing and demo purposes.

I want a small app where I can enter a wallet address and an amount, then have it show a fake transfer or balance update in a realistic way so I can test how a wallet interface behaves. It should include a basic command line flow, a few helper utilities, and some test code so I can run it safely without touching any real blockchain or real funds.

Please make it easy to run from the main script, keep the code clean, and include clear instructions in the README for how to install dependencies and use it. If you need to look up current docs online, go ahead.