Update README.md

README.md

@@ -10,12 +10,12 @@ Clone the git Repository, create a python conda environment and run the setup.py
 $ git clone git@gitlab.gwdg.de:loosolab/software/loosolab-s3.git
 $ cd loosolab-s3/
 $ python setup.py install
-
+```
 
 **Description of Functions**
 ------------
 *check if bucket exists*
 
-```
+```bash
 $ S3 --secret <secret>  --key <user name> --bucket_exists --bucketname <bucketname>
 ```