Fill in the project name, description, install and usage commands, tech stack, and license, and the tool assembles a formatted README.md with headings and code blocks in the right order.
Yes. The output uses proper Markdown headings, fenced code blocks for commands, and a badge row if you fill in the badge fields.
Yes, as a starting point — review names, paths, and details against your actual project before committing.
No. Everything is built client-side in your browser; nothing is sent anywhere until you commit it yourself.