diff --git a/README.md b/README.md
index b8b59c2..e7cdc51 100644
--- a/README.md
+++ b/README.md
@@ -17,13 +17,14 @@ run overlaylatLong.sh with .jpg files in same directory.
 This will create an "overlay" directory with the fotos and a lat long overlay.
 
 ## Workflow
-Add .jpg equirectengular 360 photos in a directory with overlayLatLong.sh .
+Add .jpg equirectengular 360 photos in a directory with overlayLatLong.sh and the Rasteroverlay.png.
 Run overlayLatLong.sh
 create a file (for example input.txt)
 Add clickable hotspots in every line
 Example: from kitchen.jpg to livingroom.jpg at pitch=0 and yaw=-30 (coordinats in from picture).
 kitchen,livingroom,0,-30,i
 (i for autocalculate yaw viewpoint in target photo)
+Use images in overlay directory for pitch and yaw reference.
 
 Every image in the "to" field has to exist at least once as "from".