Adding a setup note

Allows multi-standard setup.

Author: pkevan

README.md

@@ -9,3 +9,10 @@ The ruleset takes advantage of existing rules in the [WordPress-Coding-Standards
 
 Please refer to the [installation instructions of WordPress Coding Standards for PHP_CodeSniffer project](https://github.com/WordPress-Coding-Standards/WordPress-Coding-Standards#installation).
 
+# Setup note
+
+Should you wish to run both standards (WordPress.com VIP minimum standard & WordPress.com VIP coding standard), you can add both to PHPCS by running the following configuration command:
+
+`phpcs --config-set installed_paths [/path/to/standard],[path/to/standard]`
+
+(note the comma separating each standard)