The file names that changed between 2 commits

git whatchanged 11d5b2894f98350eccef85f15c47510361f6691e c94027d16d121418560431330b727bbddb0dd3ca | cat > /c/Temp/out.txt

The contents that changed between 2 commits

git diff --patch 11d5b2894f98350eccef85f15c47510361f6691e c94027d16d121418560431330b727bbddb0dd3ca | cat > /c/Temp/out.txt