diff --git a/README.md b/README.md
index 2917ebef..90cb14ee 100644
--- a/README.md
+++ b/README.md
@@ -473,6 +473,9 @@ Example of custom object detection: `darknet.exe detector test data/obj.data yol
     * `train_network_height * train_obj_height / train_image_height ~= detection_network_height * detection_obj_height / detection_image_height`
   
   * to speedup training (with decreasing detection accuracy) do Fine-Tuning instead of Transfer-Learning, set param `stopbackward=1` here: https://github.com/AlexeyAB/darknet/blob/6d44529cf93211c319813c90e0c1adb34426abe5/cfg/yolov3.cfg#L548
+    then do this command: `./darknet partial cfg/yolov3.cfg yolov3.weights yolov3.conv.81 81` will be created file `yolov3.conv.81`,
+    then train by using weights file `yolov3.conv.81` instead of `darknet53.conv.74`
+
 
 2. After training - for detection: