mishakorzik/Ultra-DDos ? reverse-engineered prompt

Build me a simple Python command line tool that can do safe load testing on a website I own, so I can see how it behaves under traffic.

I want it to let me enter a target URL, choose how many requests to send, and set a delay between requests so it stays controlled and legal. It should show live progress in the terminal, count successes and failures, and stop cleanly if I press Ctrl C. If possible, add basic options for running in a loop for a short test, changing the user agent, and saving the results to a log file.

Make it easy to run from the terminal on a phone or a small Linux setup, and keep the code simple and well commented. If you need to look up current Python docs or request handling details online, go ahead. I just want a small, reliable tool for testing my own site safely.