RE: Automate your Twitter presence with your own Twitterbot

Yes, if you configure your bot with a Twitter account, and setup a "Tweet Search" and "Retweets" using keywords it will process this search and retweet based on those keywords.

How often the bot does this depends on your account, for Basic accounts bots only check their Twitter status once per day.
For Platinum accounts bots check about every 15 minutes.

See "Tweet Cycle",
https://www.botlibre.com/upgrade.jsp