The DprojNormalizerCmd.exe is from Uwe Raabe's DprojNormalizer Tool which is available from
https://www.uweraabe.de/Blog/downloads/download-info/dproj-normalizer/
(Note that it has been superseeded by ProjectMagician for later versions of Delphi.
I stick with DprojNormalizer because its support for Delphi 2007 is better.