While many folks prefer to use the web console to managed their Google Cloud Platform resources some prefer using a terminal. In this video Aja Hammerly (@the_thagomizer) shows you how to create a managed instance group from the command line using the gcloud sdk. More information on managed instance groups is here: https://cloud.google.com/compute/docs/instance-groups/. Instructions for installing the gcloud sdk are here: https://cloud.google.com/sdk/
Publisher: Google Cloud
You can watch this video also at the source.