Examples of golem_opts when running app using the golem package

I've been trying to develop more advanced apps using this new golem package in R's Shiny and came across this golem_opts that might be interesting, but still haven't seen no one using it. Can someone give examples of options for this function? Thanks in advance.

#' Run the Shiny Application
#'
#' @export
#' @importFrom shiny shinyApp
#' @importFrom golem with_golem_options


run_app <- function(...) {
  with_golem_options(
    app = shinyApp(ui = app_ui, server = app_server), 
    golem_opts = list(...)
  )
}

I expect to get more customizable apps through this new and exiting package called golem. Also, if possible, could you point some more advanced application running with golem besides the creator's of the package and tutorials? SHOW ME THE CODE There is a lack of examples of this package out there.