Update README.md

Author: giri-jeedigunta

README.md

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 # RESTful API server app with Java Spring Reactive Framework
 A light-weight RESTful API server starter app built with Java Spring Reactive Framework, MongoDB, WebFlux and Gradle. 
 
+##Features
+
 ### Running everything on Docker:
 Using ```docker-compose``` run both mongoDB and the app as docker containers.
 ```