add note about enabling framework from cli (#291)

docs/platform/compliance/monitor/frameworks.mdx

@@ -99,6 +99,12 @@ import Partial from "../../partials/_editor-owner.mdx";
 
 5. Follow the steps in the next section to enable the policies that the framework relies on.
 
+:::TIP
+
+You can also enable a framework from the command line. To learn how, read [`cnspec framework active`](/cnspec/cli/cnspec_framework_active/).
+
+:::
+
 ## Enable policies for a compliance framework
 
 Frameworks don't contain checks; they contain controls. Each control maps to one or more checks, which exist in Mondoo policies. For Mondoo to perform the many checks required by a framework, you must enable the [policies](/platform/security/posture/pac/) that contain the checks.