Update README.md

Remove suggestions to use MSVC 2019

README.md

@@ -58,21 +58,23 @@ properly set up:
 This command creates a native build system for the SDK.
 
 To select a specific IDE version for the generated project files, use the `-G` (generator) parameter.
-Valid values for this parameter are `-G "Visual Studio 16 2019"`, `-G "Visual Studio 17 2022"`, `-G "Xcode"` or similar.
-Note: Building FreeOrion on Windows requires Visual Studio 2019 or 2022.
+Valid values for this parameter are `-G "Visual Studio 17 2022"`, `-G "Xcode"` or similar.
+Note: Building FreeOrion on Windows requires 2022.
 
 To select a specific MSVC archticture, use the `-A` (architecture) parameter.
 Valid values for this parameter are `-A Win32` or `-A x64`.
 
 To select a specific MSVC toolset version, use the `-T` (toolset) parameter.
-Valid values for this parameter are `-T v142` or `-T v143`.
-Note: `-T v142` requires Visual Studio 2019 and `-T v143` requires Visual Studio 2022. An SDK built with `-T v142` should be compatible for building FreeOrion with later toolsets, and FreeOrion itself requires the v142 or later toolset to build.
+Valid values for this parameter are `-T v143`.
+Note: `-T v143` requires Visual Studio 2022. SDKs are generally compatible for building FreeOrion with later toolsets.
+
+eg. together: `cmake .. -G "Visual Studio 17 2022" -A x64 -T v143`
 
 After that, the SDK can be build with:
 
 `cmake --build . --config RelWithDebInfo`
 
-The `--config RelWithDebInfo` parameter is required.
+Note: The `--config RelWithDebInfo` parameter is required.
 
 The build takes about 20 to 40 minutes and the results are stored inside the `build/INSTALL` directory.