Commandline/command line/command-line where being used interchangeably,
which is not correct
(see: https://learn.microsoft.com/en-us/style-guide/a-z-word-list-term-collections/c/command-line).
use command-line when it is an adjective (e.g. "command-line interface")
and use command line when it is a noun (e.g. "change the setting from
the command line")
Signed-off-by: Noel Ullreich <n.ullreich@proxmox.com>
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 '-'
