Problem Executing A Mavan Built Program

[Michael.CTR.Tarullo]

I created the source code for a very simple Java program in Eclipse.

Then I ran mvn install to build the program, which worked fine.

The following are the errors I am getting when I try to run the program built 
by Maven from the command line.  I have included the command prompt errors; the 
source code and the POM file.  I have also searched extensively for both of the 
execution time errors I am encountering but have been unable to find any 
explanation that works, and I've tried several.

Attempt(s) to execute the class file:
H:\EclipseWorkspacesLunaForMaven\SimpleNoLibraryProject\target\classes\main\java\org\prog>java
 SimpleNoLibraryProgram
Error: Could not find or load main class SimpleNoLibraryProgram

H:\EclipseWorkspacesLunaForMaven\SimpleNoLibraryProject\target\classes\main\java\org\prog>java
 main.java..org.prog.SimpleNoLibraryProgram
Error: Could not find or load main class 
main.java..org.prog.SimpleNoLibraryProgram



Attempt to execute the JAR file:
C:\Users\Michael CTR 
Tarullo.FAA\.m2\program-build-repository\main\java\org\prog\SimpleNoLibraryProgram\1.0>java
 -jar SimpleNoLibraryProgram-1.0.jar
no main manifest attribute, in SimpleNoLibraryProgram-1.0.jar


Source code:
package main.java.org.prog;

public class SimpleNoLibraryProgram
{
                public static void main(String[] args)
                {
                                System.out.println("Hello Simple No Library 
Program!!!");
                }
}



POM file:
<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>main.java.org.prog</groupId>
  <artifactId>SimpleNoLibraryProgram</artifactId>
  <version>1.0</version>
 <packaging>jar</packaging>

  <name>SimpleNoLibraryProgram</name>
  <url>http://maven.apache.org</url>

  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>3.8.1</version>
      <scope>test</scope>
    </dependency>
  </dependencies>
</project>

Michael Tarullo
Contractor (Engility Corp)
Enterprise Architect
NSRR System Administrator
FAA WJH Technical Center
(609)485-5294