Kasual, please correct me if I'm wrong...
If I am understanding this thread correctly, one does NOT need to download, install, and run WSUS. Rather, one only needs to download one of the update lists text files you attached to your first post in this thread and then download all the updates listed inside that text file. Then edit the downloaded file, removing comments and deleting updates, such as telemetry etc, that you do not want. A suggested way to easily download all those updates is to use a download manager such as Free Download Manager and direct the download manager to fetch each file, listed as an URL, in the download text file. (In my case, I used DownThemAll by clicking on the Import from File button on the lower left side of the window, and then browsing to the update text file, opening it, then specifying the download directory.)
Once all the updates have been downloaded, one would launch NTLite, and direct it to update the install.wim file with all those updates (i.e. point NTLite at the downloaded directory and turn it loose.)
Is this correct?