or download this
$ date; perl -e 'system q{nohup ping -c 5 perlmonks.org &};'; date; sl
+eep 10; date; cat nohup.out
Sat 11 Apr 11:06:34 BST 2020
...
5 packets transmitted, 5 received, 0% packet loss, time 4015ms
rtt min/avg/max/mdev = 94.518/95.322/96.248/0.563 ms
$