This command deletes a collection in the system.

A collection can only be deleted if it doesn’t have any transformed collections that refer to it.

Note this does not actually do the work of deleting - it simply marks that you want the deletion to be done.

Pass the ID of the collection you want the work done in. Use list-collections to look up the ID you want.

python ocdskingfisher-process-cli delete-collection 17

After marking it as deleted, you should run delete-collections to actually do the work. See delete-collections