Fav/RT from a specific user using Twitter Bot



I’m trying to create a bot (using twit package) that favorites and retweets tweets by a specific user let’s say @abcxyz. I know how to search for a tweet by a keyword and favorite/retweet it. But I’m not sure how to fav/RT tweets from a specific user.



Please read the automation rules https://support.twitter.com/articles/76915