To transfer an HD vector wallpaper, you can use the locate-app package on NPM Registry to find the location of the wallpaper image file.

First, install the locate-app package using the following command:

npm install locate-app

Then, use the locate-app command to find the location of the wallpaper image file. For example:

locate-app --exec /usr/bin/feh --query "%f" "wallpaper"

This will display the path to the current wallpaper image file.

Once you have found the location of the wallpaper image file, you can use a tool like mv or cp to transfer it to your desired location. For example:

mv /path/to/current/wallpaper.jpg /path/to/transfer/directory/wallpaper.jpg

This will copy the current wallpaper image file to the specified directory.

Please note that this method assumes that you have a desktop environment set up with a wallpaper image file. If your system does not have a default wallpaper image, this method may not work as expected.