Update README.md

Author: arashmehrani

README.md

@@ -2,5 +2,5 @@
 ###### available versions : -> 5.8.*
 **how to use ?**
 1. into your laravel project go to the this address: `\resources\lang` and past our fa directory in there.
-2. then into your laravel project go to the this address: `\config` and open app.php then search for 'locale' => 'en' and change it to 'locale' => 'fa'
+2. then into your laravel project go to the this address: `\config` and open app.php then search for `'locale' => 'en'` and change it to `'locale' => 'fa'`
 3. done.