doc: du

README.md

@@ -28,9 +28,9 @@ Using [duplicati](https://git.limbosolutions.com/kb/duplicati) to daily backups
 - Schedule: every day at 1 am
 - run-script-before-required:/duplicati-mysqlclient/scripts/backupdb.sh
 
-### Global Settings
-
+### Settings
 
+#### Default Options
 
 ```bash
 
@@ -38,11 +38,11 @@ Using [duplicati](https://git.limbosolutions.com/kb/duplicati) to daily backups
 --send-mail-body=%RESULT%
 --send-mail-level=all
 --send-mail-subject=Duplicati %OPERATIONNAME% report for wiki.limbosolutions.com -> %backup-name%
---send-mail-to=$BACKUP_EMAILNOTIFICATON_TO
+--send-mail-to=to@email
 --send-http-result-output-format=Duplicati
---send-mail-url=$BACKUP_EMAILNOTIFICATON_SERVER
---send-mail-password=$BACKUP_EMAILNOTIFICATON_PASSWORD
---send-mail-username=$BACKUP_EMAILNOTIFICATON_USERNAME
+--send-mail-url= smtp://serveraddress:25
+--send-mail-password=username
+--send-mail-username=pass
 
 ```