KiCad_SiteDiff parameters

• name : [string] Name for the diff item.

• dir : [string] (default: '') Internal directory to store it, leave empty to use the same as the output that generates it.

• index : [number] (default: 0) Used when the output generates more than one file. Here you can select which one, 0 is the first.
  Note that negative indexes are counted from the end of the list.
  Using an out of range value will generate an error and show all available files.

• output : [string] (default: '') Output that generates it.