DeleteGroupMembership
Use the DeleteGroupMembership API operation to remove a user from a group
so that the user is no longer a member of the group. You can find users in a certain group by calling the ListGroups API operation, and then the ListGroupMemberships operation on the group that you choose.
Following is an example AWS CLI command for this operation.
For more information about the DeleteGroupMembership API operation, see DeleteGroupMembership in the Amazon Quick Sight API Reference.