aDarkDev/Dork-Searcher ? reverse-engineered prompt

Build me a small Go command line tool that lets me search for dorks like SQL related queries across a few search engines, mainly Google, Ask, and DuckDuckGo.

I want to run it from the terminal with a dork string, choose the engine, and optionally save the results to a text file. It should be fast, simple to use, and print the results clearly in the console. If the user does not choose an engine, use Google by default.

Make it work well on Windows and other systems that can run Go. Keep the app lightweight, and if you need to check current docs or behavior for any search engine, look it up online. Include clear usage help so someone can understand the available flags right away.