diff --git a/README.md b/README.md
index efdca8d2..85d169a2 100755
--- a/README.md
+++ b/README.md
@@ -157,7 +157,7 @@ Speed: 17.5/2.3/19.9 ms inference/NMS/total per 640x640 image at batch-size 16
 
 This command trains `yolov3-spp.cfg` from scratch to our mAP above. Training takes about one week on a 2080Ti.
 ```bash
-$ python3 train.py --weights '' --cfg yolov3-spp.cfg --epochs 300 --batch 16 --accum 4 --multi
+$ python3 train.py --weights '' --cfg yolov3-spp.cfg --epochs 300 --batch-size 16 --img 320 640
 ```
 <img src="https://user-images.githubusercontent.com/26833433/77986559-408b7e80-72cc-11ea-9c4f-5d7820840a98.png" width="900">