Merge pull request #9 from Eevee-chan/atikhonov-tech-readme

Update README.md

Author: alexsibtihon

README.md

@@ -1,6 +1,9 @@
-To add recommendations via Advisor Integration API you need to add a hook that implements RecommendationsHookInterface.
-This interface contains two methods:
-* getRecommendations - in this method you need to add your recommendations with steps
-* applyStep - this method is called by Advisor every time a customer clicks on the apply button of a step
+To add recommendations via Advisor Integration API, you need to add a hook that implements `RecommendationsHookInterface`.
+This interface contains the following methods:
 
-Please, see src/plib/hooks/Advisor.php for more information.
+* With the `getRecommendations` method, you add your recommendations with steps. 
+  Steps in Advisor Integration API are similar to buttons that apply recommendations in the Plesk interface.
+  For example, the "Configure the Plesk Firewall" recommendation has the "Activate" step/button that turns on the Plesk Firewall.
+* The `applyStep` method is called by Advisor every time a customer clicks the button in the Plesk interface to apply a recommendation.
+
+For more information, see `src/plib/hooks/Advisor.php`.