$ grep -v '^#' /etc/passwd | head -n 2 | mlr --nidx --fs : --oxtab cat
1 nobody
2 *
3 -2
4 -2
5 Unprivileged User
6 /var/empty
7 /usr/bin/false

1 root
2 *
3 0
4 0
5 System Administrator
6 /var/root
7 /bin/sh
