--- a/plugins-scripts/check_disk_smb.pl
+++ b/plugins-scripts/check_disk_smb.pl
@@ -1,4 +1,5 @@
 #!@PERL@ -w
+# nagios: -epn
 #
 #
 # check_disk.pl <host> <share> <user> <pass> [warn] [critical] [port]