goplaces directions --from "Paris" --to "Brest" --mode drive --avoid-tolls

This is useful in countries like France where toll vs non-toll routes can have very different costs and travel times.

Reference: https://developers.google.com/maps/documentation/routes/reference/rest/v2/RouteModifiers

Could also be useful to add --avoid-highways and --avoid-ferries while at it, since they're all in the same routeModifiers object.

THANKS