Fixed typo

Author: Aviral09

README.md

@@ -20,7 +20,7 @@ Steps to start it locally
 2. At the root of the repository, run the following commands:
     1. `npm i`
     2. `npm start`
-3. It should a development server and tool will be accessible at
+3. It should start a development server and tool will be accessible at
     `http://localhost:3000/DHGWorkflow`
 4. Note - In case, you're using Windows and see the linebreak-error please modify line 53 in `.eslintrc.json` file to `"linebreak-style": ["error", "windows"]`. Make sure you do not commit this change to prevent default environment.