Thanks Brian for the inputs.
My requirement is to install .ipa file into a connected iPhone device from my shell script on Mac OS X. I currently install the .ipa file in iPhone device manually and use
node /usr/local/bin/appium --address 127.0.0.1 --bootstrap-port 4723 -U 'device uuid' --app 'ipa file location'
command in shell script to start appium with the installed .ipa app. My requirement is now to automate the .ipa installation in iPhone from my shell script. Hence, wondering if there is similar command to install .ipa file into iPhone from shell script. Thank you.