Here's a skeleton of what you might want to do ...
die "can't fork: $!" unless defined($kidpid = fork());

if ($kidpid) {                      
   # parent sleeps 60 seconds and then kills child
   sleep 60;
   kill("TERM" => $kidpid);        # send SIGTERM to child
} else {                              
   # child does wget
   ...
}
print "$kidpid exitting\n";
exit;

[download]
update
you might want to do your wget like so ... 
...
use LWP::Simple; #so you can do a get.
...
die "can't fork: $!" unless defined($kidpid = fork());

if ($kidpid) {                      
   # parent sleeps 60 seconds and then kills child
   sleep 60;
   kill("TERM" => $kidpid);        # send SIGTERM to child
} else {                              
   my $data = get("http://www.example.com/");
   ...
}

[download]

In reply to Re: fork and kill process by rbc
in thread fork and kill process by ellickjohnson

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