use Win32;
use Win32::OLE;

#$machine= shift || Win32::NodeName();
my $machine="WH2851030605387";  #The office of another PC

$class = "WinMgmts:{impersonationLevel=impersonate}!//$machine";        
$wmi = Win32::OLE->GetObject($class);
$plist = $wmi->InstancesOf("Win32_Process");
$~ = PROC_LIST;
write;
$~ = PROC_INF;
$n = 0;
foreach $Proc (Win32::OLE::in( $plist )){
    write;
$n++;
}
print " ===========================\n";
print " -> Processes number : $n <-\n";
print " ===========================";

# -----------------------------------------------------------------------------
format PROC_LIST =
@|||    @||||||||||||||||    @|||||||
"PID", "Process Name", " Memory"
----    -----------------    --------
.

format PROC_INF =
@<<<    @<<<<<<<<<<<<<<<<    @<<<<<<<
$Proc->{'ProcessID'},$Proc->{'Name'},  $Proc->{'PeakWorkingSetSize'}
.