How to Execute DOS commands through maven?

I got solution for ant but how can I execute DOS command through maven ? I am building my script in gruntjs and for run that I use node command prompt but I want to execute that command through maven. Any Idea???

This might be a use case for Maven's Exec Plugin.

Experiment with exec:exec goal in the plugin.

<plugin>
  <artifactId>exec-maven-plugin</artifactId>
  <groupId>org.codehaus.mojo</groupId>
  <executions>
    <execution>
      <id>Script Run</id>
      <phase>generate-sources</phase>
      <goals>
        <goal>exec</goal>
      </goals>
      <configuration>
        <executable>${basedir}/<relativepathinyourproject>/yourscript.bat</executable>
      </configuration>
    </execution>
  </executions>
</plugin>