Update README.md

Co-authored-by: Matthew John Cheetham <[email protected]>

Author: wolf99

README.md

@@ -291,7 +291,7 @@ When using GitHub logos, please be sure to follow the [GitHub logo guidelines][g
 [gcm-usage]: docs/usage.md
 [gcm-windows-broker]: docs/windows-broker.md
 [gcm-wsl]: docs/wsl.md
-[Git for Windows]: https://gitforwindows.org/
+[git-for-windows]: https://gitforwindows.org/
 [git-for-windows-screenshot]: https://user-images.githubusercontent.com/5658207/140082529-1ac133c1-0922-4a24-af03-067e27b3988b.png
 [git-tools-credential-storage]: https://git-scm.com/book/en/v2/Git-Tools-Credential-Storage
 [GitHub]: https://github.com