adding admin stuff to readme

Author: bryancross

README.md

@@ -38,6 +38,10 @@ For more detailed information, please check the [export-content README](./export
 
 ### Generating Workspace Admin Reports
 
+You can generate a report listing all the admin users for all the workspaces your API key has access to.  
+
+
+
 Run the interactive shell script:
 ```
 ./get-workspace-admins/run-admin-report.sh