It detects change in War file in every 0.5 sec and autmatically deploys the War file to the Wildfly server via CLI command.
Change the configuration in file "src/main/resources/config.txt" as follows, there should be no extra space.
WILDFLY_CLI=path/to/your/jboss-cli.sh
WAR=path/to/your/war/file
Enter following cmd in you CLI:
mvn clean compile exec:java