man: fix typo and improve wording

10 jobs for man-improve-wording in 3 minutes and 14 seconds (queued for 1 second)
Status Name Job ID Coverage
  Linting
passed linting:bandit #124130

00:00:17

passed linting:codespell #124131

00:00:15

passed linting:mypy #124134

00:00:17

passed linting:pyflakes #124133

00:00:16

passed linting:pylint #124132

00:00:26

 
  Test
passed tests:archlinux #124135

00:01:24

passed tests:debian #124136

00:01:19

passed tests:debian_with_bubblewrap #124137

00:01:50

100.0%
passed tests:fedora #124138

00:01:23

passed tests:gentoo #124139

00:02:46