Syntax:
java -jar gaxclc.jar -u:[username] -p:[password] -h:[gax-host]:[gax-port] ip add [install-package]
Example:
java -jar gaxclc.jar -u:james.murphy -p:HelloThere -h:gax.jmurphyau.com.au:80 ip add ~/Downloads/IP_PrivacyMng64_8530010b1_ENU_windows.zip