Updated 0. Index (markdown)

Author: SetTrend

0.-Index.md

@@ -35,6 +35,7 @@ This is for the poor souls in corporate IE environments who can't expand the pag
 * [Running Git's regression tests](https://github.com/git-for-windows/git/wiki/Running-Git's-regression-tests)
 * [Setting your Core.Editor ( e.g. Notepad )](https://github.com/git-for-windows/git/wiki/Setting-your-Core.Editor-(-e.g.-Notepad-))
 * [Silent or Unattended Installation](https://github.com/git-for-windows/git/wiki/Silent-or-Unattended-Installation)
+* [Mapping between Git Installer GUI Settings And Command Line Arguments](https://github.com/git-for-windows/git/wiki/Mapping-between-Git-Installer-GUI-Settings-And-Command-Line-Arguments)
 * [Sourcetrail code viewer and linkage to Visual Studio, for Git](https://github.com/git-for-windows/git/wiki/Sourcetrail-code-viewer-and-linkage-to-Visual-Studio,-for-Git)
 * [Symbolic Links](https://github.com/git-for-windows/git/wiki/Symbolic-Links)
 * [Technical overview](https://github.com/git-for-windows/git/wiki/Technical-overview)