How to create read only team drive?

[Experimental]

How To Invite People to Colaborate In a Team Drive With Google Groups

Google Group for Sharing Team Drive Open Create Group Set below settings about who can do what Image Here Click on Create. Then go to My Groups Open your Group Click on Manage Group Disallow Posting options On Left Panel Click on Group visibility Set to Anyone on the Web On Left Panel Click on Basic Permissions under Permissons Tab Image Here Set it as you want to. Click on Set Welcome Message to Welcome Users to Group.

OR

you can use workers scripts goindex