Hi!
While going through the Password-Checker project README, I noticed a few areas that could be improved for better clarity, especially for beginners.

Specifically:
Some grammatical and wording issues that make parts of the README hard to follow
A few instructions (particularly for Windows usage) that could be clearer
Missing example input/output to help users understand what to expect when running the script
Minor formatting and consistency improvements
These changes would make the documentation easier to understand and more beginner-friendly.
If this sounds okay, I’d like to work on fixing these documentation issues. Please let me know, thanks!