diff --git a/README.md b/README.md
index 4b3e2a87308f370c1cd0c34b6db91386c58d7eb7..4d3d854ad452963b3db05af8dac59e20edd27cd1 100644
--- a/README.md
+++ b/README.md
@@ -52,6 +52,7 @@ enroot start --rw --mount ${PWD}/data:/data --mount ${PWD}/results:/results nnun
 python download.py --task 01
 python preprocess.py --task 01 --dim 2
 ```
+Exit the image.
 - For benchmarking purpose, we use 1000 copied of a single image 
 ```
 mv data data_orig