This tool allows you to scrape keywords from URL's.
Just load your URL's into "Urls.txt" and start the software.
You can scrape unlimited keywords.
Oh, and yes. It's multi-threaded.
Unlimited Dorks Strategy:
1 - Scrape Keywords with some URL's.
2 - Make dorks with the keywords.
3 - Scrape URL's with the dorks.
4 - ???Load URL's again to the software.
5 - Profit.
DO NOT LEECH