geli(8): Add an example on how to use geli(8) with a file as encrypted storage
mandoc output review and 'mandoc -Tlint' checks
The use of "you" is discouraged, see https://www.freebsd.org/doc/en_US.ISO8859-1/books/fdp-primer/writing-style.html.
I think it shortens the sentences a bit. I've marked some other minor mistakes. In general, I like the example and it's a great addition to the man page.
|1115 ↗||(On Diff #74683)|
maybe add an "automatically" to this sentence?
|1128 ↗||(On Diff #74683)|
s/asking/asked/ (or requested)
|1149 ↗||(On Diff #74683)|
|1151 ↗||(On Diff #74683)|
maybe shorten this sentence a bit: "... the boot process is stopped asking for the passphrase" or "...waiting for the passphrase input".