You have a
Maven project.
Maven is a build tool; a tool to manage building more complex projects, and automatically manage dependencies (automatically find and download libraries that the project needs).
When you have Maven installed, it will be very easy to build the project, with the command:
mvn clean package
Maybe the pom.xml also includes a Maven plugin to run the application. But we can't tell without seeing the content of pom.xml. If you want to run it manually, then you'll have to include all the jars etc. manually, as you are trying to do.
Rahul Pandya wrote:this command from {root} does not work
What do you mean with "does not work"? Do you get an error message? What is the exact error message? Error messages contain important information to give you a clue about what's wrong - if you don't give us that information you make it much harder to help you find what the problem is.