fmfalgun/dork-runner ? reverse-engineered prompt

Build me a simple web app for running search dorks against a domain, mostly for OSINT and recon. I want a clean page where I can enter a target, choose Google, DuckDuckGo, or both, then generate a big list of ready to open queries grouped by category like file exposure, admin panels, credentials, subdomains, and so on.

It should also pull in passive results automatically from Wayback Machine, GitHub code search, and crt.sh, and show those inline without needing a backend or API keys. For Google, add an optional setup where I can paste my own Custom Search Engine details and see real results on the page, with everything saved only in my browser.

Please also include a community dork board where people can add new patterns with a placeholder for the target domain, plus simple terminal scripts for running the same dorks with googler and ddgr. If you need to, look up current docs online for any API details.