fix number of followers

Author: michaelachrisco

README.md

@@ -72,6 +72,6 @@ You can trigger the workflow manually via the GitHub Actions tab as well.
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 ## Fork me!
-Feel free to fork! If you do, make sure you add in the token credentials detailed on #2 and you will have your very own script running at 2 AM blocking accounts with over 5000 followers.
+Feel free to fork! If you do, make sure you add in the token credentials detailed on #2 and you will have your very own script running at 2 AM blocking accounts with over 4000 followers.
 Enjoy!