diff --git a/create_arm_img_urpmi.sh b/create_arm_img_urpmi.sh
index eb4aa37..37ab33a 100755
--- a/create_arm_img_urpmi.sh
+++ b/create_arm_img_urpmi.sh
@@ -68,7 +68,7 @@ function help()
 	echo "--build-path			Path to the build directory of the image of Mageia $MAGEIA_VERSION"
 	echo "--target 				target system (for now rpi, odroid)"
 	echo "--target-version      version of the target (0, 1, 2, 3 for rpi, 3 or 4 for odroid)"
-	echo "--config				Path to config files"
+	echo "--config				Path to config files (rpi1  rpi2  rpi3  rpi3+  xu4)"
 	echo "--bootfs              filesystem of boot partition (ext4 or vfat) default: ext4"
 	echo "--nonfree				activate nonfree repos"
 	echo "--tainted				activate tainted repos"
@@ -780,9 +780,11 @@ do
 		;;
 	--nonfree)
 		NONFREE_P=1
+		shift
 		;;
 	--tainted)
 		TAINTED_P=1
+		shift
 		;;
 	--)
       shift
@@ -806,25 +808,22 @@ if ! [ -d "$CONFIG_PATH" ];then
         warning "You need now to modify the config file ($CONFIG_PATH/mageia4arm.cfg) and relaunch the script"
         exit 2
     else
-        error( "Error: Can't continue without config file, exiting" )
+        error "Error: Can't continue without config file, exiting"
         exit 3            
     fi
 fi
 
-	if [ -e "$CONFIG_PATH/mageia4arm.cfg" ];then
-		info "using $CONFIG_PATH/mageia4arm.cfg as config"
-		. "$CONFIG_PATH/mageia4arm.cfg"
-	else
-		warning "Config file does not exists, do you want i copy template ? [Y|n] "
-		read yn
-		if [ -z $yn ] || [ $yn = "Y" ] || [ $yn = "y" ];then
-			/usr/bin/cp --preserve=mode "$SOURCE_PATH/mageia4arm.cfg.template" "$CONFIG_PATH/mageia4arm.cfg"
-			warning "You need now to modify the config file ($CONFIG_PATH/mageia4arm.cfg) and relaunch the script"
-			exit 2
-		fi
-	fi
+if [ -e "$CONFIG_PATH/mageia4arm.cfg" ];then
+	info "using $CONFIG_PATH/mageia4arm.cfg as config"
+	. "$CONFIG_PATH/mageia4arm.cfg"
 else
-	
+	warning "Config file does not exists, do you want i copy template ? [Y|n] "
+	read yn
+	if [ -z $yn ] || [ $yn = "Y" ] || [ $yn = "y" ];then
+		/usr/bin/cp --preserve=mode "$SOURCE_PATH/mageia4arm.cfg.template" "$CONFIG_PATH/mageia4arm.cfg"
+		warning "You need now to modify the config file ($CONFIG_PATH/mageia4arm.cfg) and relaunch the script"
+		exit 2
+	fi
 fi
 
 if ! [ -z "$IMAGE_SIZE_P" ];then