Using this set of scripts, run the get-exp-certs-out-of-chamber.sh first. Run this file from inside of the transcom/mymove repo. Then after that, open the request-payload.json file and edit the moveTaskOrderID to match a GUID for a Move that the Prime will create an MTO shipment for. After saving request-payload.json, run the create-mto-shipment-as-prime.sh to modify the Move. You should see a 200 response in the terminal.
All scripts are run by calling bash first before typing the path to the script. Do not run this script within the transcom/mymove repository as it will download certificates into your repository.