Updated the script to display dnsenum instead of dnsenum.pl
--- a/dnsenum.pl
+++ b/dnsenum.pl
@@ -1,10 +1,10 @@
 #!/usr/bin/perl
 #
 #
-#	dnsenum.pl VERSION 1.2.4
+#	dnsenum VERSION 1.2.4
 #	This version:	- changed version number to the correct one		
 #		
-#	dnsenum.pl: multithread script to enumerate information on
+#	dnsenum: multithread script to enumerate information on
 #		a domain and to discover non-contiguous ip blocks.
 #	
 #	1) Get the host's addresse.
@@ -44,7 +44,7 @@
 #
 #	Special thanks to all perl developers.
 #
-#	please see perldoc dnsenum.pl for options and arguments
+#	please see perldoc dnsenum for options and arguments
 
 use strict;
 use warnings;#it complains about uninitialized values when it doesn't find address in RR; need to fix later
@@ -71,7 +71,7 @@ my ($domain, $recur, $table, $extend_b,
 my ($timeout, $delay, $pages, $ipcount, $ipvalid) = (10, 3, 5, 0, 0);
 my ($output);
 my $writer;
-my $program = 'dnsenum.pl';
+my $program = 'dnsenum';
 my $string_gen = String::Random->new;
 my $wildcards = $string_gen->randpattern("cccccccccccc");
 my @wildcardaddress;
@@ -1409,15 +1409,15 @@ __END__
 
 =head1 NAME
 
-dnsenum.pl: multithread script to enumerate information on a domain and to discover non-contiguous IP blocks.
+dnsenum: multithread script to enumerate information on a domain and to discover non-contiguous IP blocks.
 
 =head1 VERSION
 
-dnsenum.pl version 1.2.4
+dnsenum version 1.2.4
 
 =head1 SYNOPSIS
 
-dnsenum.pl [options] <domain> -f dns.txt
+dnsenum [options] <domain> -f dns.txt
 
 =head1 DESCRIPTION
 
@@ -1724,7 +1724,7 @@ google scraping and brute forcing).
 
 =head1 README
 
-dnsenum.pl: multithread script to enumerate information on a domain
+dnsenum: multithread script to enumerate information on a domain
 and to discover non-contiguous ip blocks.
 
 =head1 PREREQUISITES
