Incorporated the review comments on the pull request.

spring-webflux-threads/README.md

@@ -2,7 +2,6 @@
 
 This module contains articles about concurrency model in Spring WebFlux.
 
-
 ### Relevant Articles: 
 
 - [Concurrency in Spring WebFlux]()

spring-webflux-threads/src/main/java/com/baeldung/webflux/Application.java

@@ -5,6 +5,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 
 /**
 * Please note that this assumes Mongo and Kafka to be running on the local machine on default configurations.
+* If you want to experiment with Tomcat/Jetty instead of Netty, just uncomment the lines in pom.xml and rebuild.
 */
 @SpringBootApplication
 public class Application {