update readme with some windows stuff

README.md

@@ -10,7 +10,8 @@ Template and build tasks for developing a cross-platform multi-target .NET Frame
 
 ## Requirements
 
-- Git
+- [Git](https://git-scm.com/)
+- [Git for Windows](https://gitforwindows.org/) if on Windows
 - [Visual Studio Code](https://code.visualstudio.com/)
 - [VSCode C# Extension](https://marketplace.visualstudio.com/items?itemName=ms-vscode.csharp)
 - [.NET Core SDK](https://dotnet.microsoft.com/download/dotnet-core)
@@ -19,8 +20,9 @@ Template and build tasks for developing a cross-platform multi-target .NET Frame
 
 ## Installation
 
+- Make sure you have Git Bash from Git for Windows if you are on Windows
 - Download this repository
-- Run `install.sh` if you are on Linux/OSX or `install.ps1` if you are on Windows
+- Run `install.sh`
 - Move the newly created project directory wherever you want
 
 ## Usage