Rudimentary command-line password generator.
By default, invoking mkpwd will generate a single 10-character password:
$ mkpwd
T8aExxlC89
$
Use the -n flag to control how many passwords are generated:
$ mkpwd -n 5
NY26BCQ8gn
ACdNYEzAQ4
YlCXkT1GRn
9f2aJnu9FR
nJGmUaml6G
$
Use the -l flag to control the length of the generated passwords:
$ mkpwd -l 20
dFsVHalFJEcriN7S3Hfh
$
You can combine these two flags if you want to control the length and number of passwords simultaneously.