Update README.md

Signed-off-by: f1shy-dev <56125930+f1shy-dev@users.noreply.github.com>

Author: f1shy-dev

README.md

@@ -12,7 +12,7 @@ In order to compile SideServer on VS 2019/2022 (not tested on any earlier versio
 **Build Instructions**
 1. Clone the repository **recursively** (or run `git submodule update --init --recursive` after pull).
 2. In the `Dependencies\libimobiledevice-vs` folder, run the `./get-source` script to download the libimobiledevice source repos
-3. If using VS2022, in the `AltServer` and `AltSign` projects, change the MSVC toolset to `v143`.
+3. If using VS2022, in the `AltServer` and `AltSign` projects, change the MSVC toolset to `v143` (note that the migration tool may do this for you).
 4. Compile (x86 only - the project won't work in x64).
 
 ### To Do