Once you build, you'll get a jw.war file under \jw-community\wflow-consoleweb\target
If Apache Tomcat, you'll need to deploy the jw.war under apache-tomcat-version number here\webapps. Look in your installed Joget folder as a reference.
Better yet, make whatever changes to the source code and replace the jw.war into the installed Joget folder. If you are doing this, ensure you delete the existing jw folder.
for other Java EE Application servers, refer to
Installation on Other Java EE Application Servers
