Update README.md

Author: glibas

README.md

@@ -10,9 +10,9 @@ Configure for your project in ```package.json```:
     "posttest": "./node_modules/.bin/assertthat-bdd.cmd -i PROJECT_ID -r -a ASSERTTHAT_ACCESS_KEY -s ASSERTTHAT_SECRET_KEY"
   }
 ```
-PROJECT_ID - mandatory Jira project Id
-ASSERTTHAT_ACCESS_KEY - alternatively can be set as environment variable
-ASSERTTHAT_SECRET_KEY - alternatively can be set as environment variable
+* PROJECT_ID - mandatory Jira project Id
+* ASSERTTHAT_ACCESS_KEY - alternatively can be set as environment variable
+* ASSERTTHAT_SECRET_KEY - alternatively can be set as environment variable
 
 Refer to the configuration documentation here: [AssertThat+Configuration](https://assertthat.atlassian.net/wiki/spaces/ABTM/pages/725385217/AssertThat+Configuration)