Add formatting for bash commands
diff --git a/README.md b/README.md
index 61dc76e..fe8217b 100644
--- a/README.md
+++ b/README.md
@@ -4,62 +4,58 @@
Clone the repo
--------------
-
+```
git clone https://github.com/Mirantis/tcp-qa
-
cd ./tcp-qa
+```
Install requirements
--------------------
-
+```
pip install -r ./tcp_tests/requirements.txt
-
+```
* Note: Please read [1] if you don't have fuel-devops installed, because there are required some additional packages and configuration.
Get cloudinit images
--------------------
-
+```
wget https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-amd64-disk1.img -O ./trusty-server-cloudimg-amd64.qcow2
-
wget https://cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-amd64-disk1.img -O ./xenial-server-cloudimg-amd64.qcow2
-
+```
Export variables
----------------
Required:
-
+```
export IMAGE_PATH1404=./trusty-server-cloudimg-amd64.qcow2
-
export IMAGE_PATH1604=./xenial-server-cloudimg-amd64.qcow2
-
+```
Optional:
-
+```
export ENV_NAME=tcpcloud-mk22 # You can set any env name
-
export LAB_CONFIG_NAME=mk22-lab-basic # mk22-lab-basic or mk22-lab-advanced
-
+```
Run deploy test
---------------
-
+```
export SHUTDOWN_ENV_ON_TEARDOWN=false # Optional
LC_ALL=en_US.UTF-8 py.test -vvv -s -k test_tcp_install_default
-
+```
, or as an alternative there is another test that use deploy scripts from models repository written on bash [2]:
-
+```
LC_ALL=en_US.UTF-8 py.test -vvv -s -k test_tcp_install_with_scripts
-
+```
Create and start the env for manual tests
-----------------------------------------
-
+```
dos.py create-env ./tcp_tests/templates/underlay/mk22-lab-basic.yaml
-
dos.py start "${ENV_NAME}"
-
+```
Then, wait until cloud-init is finished and port 22 is open (~3-4 minutes), and login with root:r00tme