diff --git a/README.md b/README.md
index d2e8d84..9be9869 100644
--- a/README.md
+++ b/README.md
@@ -14,11 +14,14 @@ cp settings.py.sample settings.py
 ```
 Edit settings.py for your setup 
 ## run
-Run once 
+Run once (reads from settings)
 ```bash
 python3 main.py 
 ```
-
+Run once with different settingsfile (you need a log and data directory for each settingsfile) 
+```bash
+python3 main.py --settingsfile settings2
+```
 Keep running with a delay (default = 3600)
 
 ```bash