Eclipse中Maven打包程序并在Linux中运行

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <groupId>Test5</groupId>
   <artifactId>Test6</artifactId>
   <version>0.0.1-SNAPSHOT</version>
 </project>

public class Test3{
     public static void main(String args[]){
         System.out.println("Hello!");
     }
 }