Changed Readme

Author: Eduardo Costa

README.md

@@ -15,7 +15,7 @@ This is an example project of how to use Spring WebSocket integrated with Messag
 2. Navigate to the project folder and run the Active MQ Artemis by executing the command `docker-compose -f broker-compose.ym up mq`
 3. Run the class `WebSocketApplication`
 4. Access the Client page at http://localhost:8181
-5. On IntelliJ duplicate the Runner for `WebSocketApplication' and add the VM parameter `-Dserver.port=8282` to open a new instance in other port.
+5. On IntelliJ duplicate the Runner for `WebSocketApplication` and add the VM parameter `-Dserver.port=8282` to open a new instance in other port.
 
 To see this code running watch my [YouTube video here](https://youtu.be/pj0zVBOUd58).