diff --git a/README.md b/README.md
index e3d14ae..8a65e9d 100644
--- a/README.md
+++ b/README.md
@@ -1,24 +1,25 @@
----
-IMPORT and EXECUTE
-
+### IMPORT and EXECUTE
+```bash
 > ./importPEPPERLITE.sh
 > ./runPEPPERLITE.sh
-
-open
+```
+### open
+```bash
 http://docker_ip:6080
-ssh
+```
+### ssh password is ubuntu
+```bash
 ssh ubuntu@docker_ip -p 2222
----
-BUILD LITE IMAGE
-
+```
+### BUILD LITE IMAGE
+```bash
 > ./buildPEPPER.sh
 > ./runPEPPER.sh
-
-Reconstruction of a single layer image may take up to 20 minutes to merge multi-layer images.
-
-> cat exportPEPPER.txt
+```
+### Reconstruction of a single layer image may take up to 20 minutes to merge multi-layer images.
+```bash
 > docker container ls 
 > docker export PEPPER_containerID | gzip -c > pepper-lite.taz
 > docker image ls
 > docker image rm pepper_imageID
----
+```