How to store Highcharter maps in order to use them without an Internet connection?

Usually, as the hcmap() function explains, the representation of the map gets downloaded on each Shiny session, unless we change the download_map_data parameter.

If we set it to FALSE, then it tries to fetch it locally.

In order to download the maps, we have the download_map_data() function.

But while trying to merge it all together, I can not make it work as expected.

Example:

require(dplyr) 
data("USArrests", package = "datasets")
USArrests <- mutate(USArrests, "woe-name" = rownames(USArrests))
usa_map <- download_map_data(url = "countries/us/us-all", showinfo = F)

hcmap(map = usa_map, data = USArrests,
      joinBy = "woe-name", value = "UrbanPop",
      name = "Urban Population", download_map_data = F)

It throws an error. How is the preferred manner to load the map locally?