doc/articles/getting-started/wizard/includes/platforms.md
This setting lets you choose which platforms the generated app will target.
Uno Platform currently supports targeting the following operating systems:
[!NOTE] For most platforms, the name of the command line argument is just the platform name (eg, windows or ios). However, for WebAssembly and Mac, use the abbreviation in braces in the above list (i.e., wasm).
By default, when you create a new Uno Platform app, it will target the following platforms: Windows App SDK, iOS, Android, and Skia Desktop.
The following command only selects the Windows platform:
dotnet new unoapp -platforms windows
To select multiple platforms, the platforms argument should be supplied multiple times. In the following example, the generated app will target Windows, Android and iOS:
dotnet new unoapp -platforms windows -platforms android -platforms ios