usage: deploy [option] 

Deploy the project war file into the remote Tomcat server.

If your Tomcat server requires a user name and password to deploy web applications, edit (create if not present)
$HOME/.m2/settings.xml file, and describe the username and password in this file.
 
($HOME is usually C:/Document and Settings/(user name) in Windows, /home/(user name) in Linux, /Users/(user name) in Mac OS X)

Here is an example of settings.xml file:

<settings>
 <servers>
  <server>
    <id>tomcat</id>
    <username>admin</username>
    <password></password>
   </server>
 </servers>
</settings>
  
To change the deploy location, you have to edit pom.xml file in your project folder. In the pom.xml file, 
there is a plug-in section that denotes Tomcat manager's URL (http://localhost:8080/manager).  
 
  <plugin>
    <groupId>org.codehaus.mojo</groupId>
    <artifactId>tomcat-maven-plugin</artifactId>
    <configuration>
      <server>tomcat</server>
      <url>http://localhost:8080/manager</url>
      <path>/base-color</path>
      <update>true</update>
    </configuration>
  </plugin>