chore(docs): enhance M365 auth documentation (#8199)

Co-authored-by: Sergio Garcia <hello@mistercloudsec.com>

docs/tutorials/prowler-app.md

@@ -170,7 +170,15 @@ By default, the `kubeconfig` file is located at `~/.kube/config`.
 ---
 
 ### **Step 4.5: M365 Credentials**
-For M365, Prowler App uses a service principal application (before we already asked for user and password but now those parameters are optional, they will continue working only if you don't have MFA enabled) to authenticate, for more information about the requirements needed for this provider check this [section](../getting-started/requirements.md#microsoft-365). Also, the detailed steps of how to add this provider to Prowler Cloud and start using it are [here](./microsoft365/getting-started-m365.md).
+For M365, you must enter your Domain ID and choose the authentication method you want to use:
+
+- Service Principal Authentication (Recommended)
+- User Authentication (only works if the user does not have MFA enabled)
+
+???+ note
+    User authentication with M365_USER and M365_PASSWORD is optional and will only work if the account does not enforce MFA.
+
+For full setup instructions and requirements, check the [Microsoft 365 provider requirements](./microsoft365/getting-started-m365.md).
 
 <img src="../../img/m365-credentials.png" alt="Prowler Cloud M365 Credentials" width="700"/>