How to install TwiddlyDesktop

Hallo World,
I need a little help from my friends - I hope this is the right place to ask for it. If it isn’t, please tell me which is it.
In order to install the desktop version of TwiddlyWiki, I downloaded from the GitHub page for which I was given a link, the file
tiddlydesktop-win64-v0.0.18.zip
I unzipped it and I got a folder with 22 files and 7 directories in it. 5 of the files are executable.Now: which one do I have to execute?

The video " Introducing TiddlyDesktop" wasn’t of any use, because it shows a totally different situation, where you get a single file that installs TiddlyDeskto, not a zipped file like the ont that I got.
I’m trying to use version v5.3.0, the browser I would like to use is firefox 113.02 (64-bit) and the OS is Windows 11.

Thank you.

It should be nw or nw.exe .

Did you scroll down and read the details here in GitHub? or search for tiddlydesktop on TiddlyWiki.com for more info?