Can't get svls to install

[gkaragatchliev]

I want to install in Windows 11. I've used the terminal of my VSCode and Win Power Shell.
I tried the following:

1. Clone: git clone https://github.com/dalance/svls.git
2. cd .\svls\
3. npm install -g .
   npm error code ENOENT
   npm error syscall open
   npm error path C:\Users\gkara\Downloads\svls\package.json
   npm error errno -4058
   npm error enoent Could not read package.json: Error: ENOENT: no such file or directory, open 'C:\Users\gkara\Downloads\svls\package.json'

Or if using install from GIT repo:
;; npm install -g https://github.com/dalance/svls.git
npm error code ENOENT
npm error syscall open
npm error path C:\Users\gkara\AppData\Local\npm-cache_cacache\tmp\git-cloneWW8czl\package.json

The issue always seems to be this json file.
I have the clone, any other way I can install it?

[xtexChooser]

This is a rust project, and you should install it with cargo install svls. Why are you using npm?