npm i -g png2svg-cli
png2svg-cli [...list-of-file.png]
- Single file
png2svg-cli test01.png
- Multiple files
png2svg-cli test01.png test02.png
- All files
png2svg-cli *.svg
All of the sources for the conversion are from https://github.com/webbestmaster/pixel-art-2-svg.
Thanks to the author!