diff --git a/main.go b/main.go
index d88e2a6..1fa70e7 100644
--- a/main.go
+++ b/main.go
@@ -10,10 +10,13 @@ import (
 const appname = "oc-catalog"
 
 func main() {
-
+	// Init the oc-lib
 	oclib.Init(appname)
+
+	// Load the right config file
 	o := oclib.GetConfLoader()
 
+	// feed the library with the loaded config,
 	oclib.SetConfig(
 		o.GetStringDefault("MONGO_URL", "mongodb://127.0.0.1:27017"),
 		o.GetStringDefault("MONGO_DATABASE", "DC_myDC"),