Update README.md

README.md

 # Automation tools for MPEG workflow
 
-You can use MDMS and GitLab modules in your own scripts. An example how to use them can be dound in `./example_{mdms,gitlab}.py`.
+You can use MDMS and GitLab modules in your own scripts. An example how to use them can be found in `./example_{mdms,gitlab}.py`.
 
-New ideas are welcome. Open new issues for your ideas. The general idea is to fire requests to MDMS, process the information, use gitlab API to open issues.
+:warning: It is your responsibility to use the modules with care. Make sure that you make as few requests as possible to MDMS and GitLab servers.
+
+:bulb: New ideas are welcome. Open new issues for your ideas. The general idea is to fire requests to MDMS, process the information, use gitlab API to open issues.
 
 ## Requirements
 
@@ -10,7 +12,7 @@ New ideas are welcome. Open new issues for your ideas. The general idea is to fi
 
 - `MPEG_LOGIN` - [MDMS](https://dms.mpeg.expert) login
 - `MPEG_PWD` - [MDMS](https://dms.mpeg.expert) password
-- `GITLAB_TOKEN` - your private GitLab token. You can create your token [here](http://mpegx.int-evry.fr/software/profile/personal_access_tokens).
+- `GITLAB_TOKEN` - your private GitLab token with API scope. You can create your token [here](http://mpegx.int-evry.fr/software/profile/personal_access_tokens).
 
 ### Python3