$ ionic link
Connect your local app to Ionic
$ ionic link [<app_id>]
If you have an app on https://apps.ionic.io, you can link it to your local Ionic project with this command.
app_id argument looks up your apps on https://apps.ionic.io and prompts you to select one.
This command simply sets the app_id property in ionic.config.json for other commands to read.
||The ID of the app to link (e.g.
$ ionic link $ ionic link a1b2c3d4