Update README.md

Author: dbuarque

README.md

@@ -5,7 +5,7 @@ A AWS Lambda Microservices Architecture Template
 
 This architecture is designed to be used with Node.js projects, but it can be changed to any language. 
 
-####Not recommended for long running jobs, the max timeout is 300 seconds.
+##### Not recommended for long running jobs, the max timeout is 300 seconds.
 
 ![Sample Architecture](http://i.imgur.com/SMjfQjC.png)