like in the appendix - otherwise this reads really strange,
especially for tools like "pveceph" and "pvesubscription",
where the content is just one sentence, which is not
mentioning the binary at all.
reformat most existing 'text' as either `text` or ``text''
reformat most existing "text" as either ``text'' or `text`
reformat 'x' as `x`
harmonize bullet list syntax to use '*' instead of '-'
