docs(scan-config): add all the scan config info

docs/user-guide/cli/tutorials/configuration_file.mdx

@@ -10,6 +10,10 @@ prowler/config/config.yaml
 
 Additionally, you can input a custom configuration file using the `--config-file` argument.
 
+<Note>
+If you are using **Prowler Cloud**, the same set of configurable variables can be managed per Provider from the UI via **[Scan Config](/user-guide/tutorials/prowler-app-scan-config)** — no local file needed. Scan Config is exclusive to Prowler Cloud.
+</Note>
+
 ## AWS
 
 ### Configurable Checks