Rdoc uses the following options()
to set output:
`rdoc.by_section`: logical, output interactively printed by sections for console sessions. Sections will be printed with the <enter> keypress. Any other keypress will exit the interaction without printing the remaining sections. Default is TRUE.
`rdoc.header`: logical, whether package header is included in the output. Default is TRUE.
`rdoc.text_formats`: see rdoc_text_formats
`rdoc.style`: see rdoc_style
`rdoc.item_bullet`: Symbol to use for itemized lists. Default is
paste0(cli::symbol$circle, " ")