Update README.md

Author: vyuldashev

README.md

@@ -10,7 +10,9 @@ RabbitMQ Queue driver for Laravel
 
 1. Install this package via composer using:
 
-	`composer require vladimir-yuldashev/laravel-queue-rabbitmq:5.5`
+```
+composer require vladimir-yuldashev/laravel-queue-rabbitmq:5.5
+```
 
 2. Add these properties to `.env` with proper values:
 
@@ -25,8 +27,6 @@ RABBITMQ_PASSWORD=guest
 RABBITMQ_QUEUE=queue_name
 ```
 
-You can also find full examples in src/examples folder.
-
 #### Usage
 
 Once you completed the configuration you can use Laravel Queue API. If you used other queue drivers you do not need to change anything else. If you do not know how to use Queue API, please refer to the official Laravel documentation: http://laravel.com/docs/queues