Merge pull request #3 from shugaoye/2nd/chapter07

Updated README.md

README.md

@@ -1,7 +1,5 @@
 # .NET MAUI Cross-Platform Application Development
 
-**fingerprint** - feature branch of fingerprint support, created from tag `NET7_CH06_V1`
-
 ## How to build
 
 - Windows, Android and iOS can be built using Visual Studio 2022 on Windows
@@ -10,19 +8,20 @@
 
 ### Build and run on Mac
 
-We cannot build and run .NET MAUI app using Visual Studio for Mac yet. To build and run iOS and macOS app on Mac, we need to use command line.
+To build and run iOS and macOS app on Mac, we need to use command line.
 
 #### Build an iOS app with .NET CLI
 
-`dotnet build -t:Run -f net7.0-ios`
+`dotnet build -t:Run -f net8.0-ios`
 
 #### Launch the iOS app on a specific simulator
 
-`dotnet build -t:Run -f net7.0-ios -p:_DeviceName=:v2:udid=E25BBE37-69BA-4720-B6FD-D54C97791E79`
+`dotnet build -t:Run -f net8.0-ios -p:_DeviceName=:v2:udid=E25BBE37-69BA-4720-B6FD-D54C97791E79`
 
 #### Build a Mac Catalyst app with .NET CLI
 
-`dotnet build -t:Run -f net7.0-maccatalyst`
+`dotnet build -t:Run -f net8.0-maccatalyst`
 
 Reference:
+
 - [mauibiometrics](https://github.com/cedricgabrang/mauibiometrics)