Install the Ionic CLI with npm:
npm install -g @ionic/cli
If there was a previous installation of the Ionic CLI, it will need to be uninstalled due to a change in package name.
$ npm uninstall -g ionic $ npm install -g @ionic/cli
**Install **
npm install
Start an app
ionic start
Run the App
The majority of Ionic app development can be spent right in the browser using the ionic serve command:
$ cd Project Name
$ ionic serve
Screenshot of the app