Simple password generator

Build

$ make

Usage

$ ./passgen
$ ./passgen -n 10   // number of passwords: ≥ 1
$ ./passgen -l 32   // length of password: 8 ≤ length ≤ 32
$ ./passgen -o      // print only one last password
$ ./passgen -c      // copy to clipboard
$ ./passgen -r      // random master password