Install Less globally -> which packet?

Hi,

I want to install the Less compiler globally. There is a clear description here: https://www.jetbrains.com/help/phpstorm/compiling-sass-less-and-scss-to-css.html

I followed, but under "Installing the Less compiler globally" -> step 3 there is written:

3. In the Available Packages dialog box that opens, select the required package to install.

But which packet do I have to select? There are many, also many for Less...