Fix wording

Author: npezza93

Diff for: README.md

@@ -172,7 +172,7 @@ The inline version also works:
 ```
 
 ## Puma plugin
-We provide a Puma plugin if you want to run the Tailwind watcher together with Puma and have Puma monitor and manage it. You just need to add
+We provide a Puma plugin if you want to run the Tailwind watcher together with Puma and have Puma monitor and manage it. Add
 ```ruby
 plugin :tailwindcss if ENV.fetch("RAILS_ENV", "development") == "development"
 ```