doc: add info

Author: JCPedroza

README.md

@@ -24,6 +24,10 @@ npm test # Run unit tests for all projects (or from current location)
 npm test <path to test.js file> # Run unit tests for one project
 ```
 
+```bash
+npm run full-test # Run unit tests and linter
+```
+
 ```bash
 node <path to time.js file> # Run execution time measurement for one project
 ```