- Command prompt:

- Errors in cmd

I'm not able to install ojdbc6.jar, aqapi.jar, jmscommon.jar, xdb.jar for maven using command prompt with commands like
mvn install:install-file -Dfile=D://software//mjars//ojdbc6.jar -DgroupId=com.oracle -DartifactId=oracle-jdbc -Dversion=11.2.0.3 -Dpackaging=jar -DgeneratePom=true
Command prompt shows error like
ERROR: No plugin found for prefix 'install' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:\Users\VA20075083.m2\repository), central (https://repo.maven.apache.org/maven2)]
I'm not able to understand the HELP1 they provided. Can somebody help me out
_ Command prompt and paths screenshot
