If you do not want to convert the existing monolith and want to start fresh, then follow these steps.
In the Terminal, navigate to the e-commerce-app folder and create a new folder called app-gateway, change the directory to app-gateway, and run the jhipster command.
So, obviously, the first question is, Which *type* of application would we like to create? We will select the Microservice gateway (third option) and then click Enter:
Then, we will enter the base name of our application. We will use the name store: