diff --git a/src/netsukuku.c b/src/netsukuku.c
index 33851b8..5a3c078 100644
--- a/src/netsukuku.c
+++ b/src/netsukuku.c
@@ -437,7 +437,7 @@ parse_options(int argc, char **argv)
 
 		switch (c) {
                 case 'n':
-                    printf("netsplit argument: %s", optarg);
+                    printf("netsplit argument: %s\n", optarg);
                     if(strcmp("inet", optarg) == 0 || strcmp("INET", optarg) == 0)
                         netsplit.netsplit_inet_mode = 1;
                     if(strcmp("ntk", optarg) == 0 || strcmp("NTK", optarg) == 0)
diff --git a/src/scripts/ntk-wifi b/src/scripts/ntk-wifi
index 6ba3109..0bfad19 100755
--- a/src/scripts/ntk-wifi
+++ b/src/scripts/ntk-wifi
@@ -1,10 +1,14 @@
 #!/bin/sh
-# ntk-wifi: sets a wifi card in Ad-Hoc mode and its essid to "netsukuku".
+# ntk-wifi: sets a wifi card in ad-hoc mode and its essid to "netsukuku".
 
 if test -z "$1" -o "$1" = "help" -o "$1" = "-h" -o "$1" = "--help"
 then
 	echo "You must specify your wifi interface."
 	echo "Ex: ntk-wifi wlan0"
+	echo "Optional arguments:"
+	echo "-u --undo Reverts the effect of this script"
+	echo "You may need to turn your interface off and on in your network manager"
+	echo "E.G: Clicking the wifi icon and hitting off and then hitting on after"
 	exit 1
 fi
 
@@ -17,10 +21,21 @@ fi
 
 wlan=$1
 
-echo "* Setting $wlan in \"Ad-Hoc\" mode with essid \"netsukuku\":"
-echo "    iwconfig $wlan mode Ad-Hoc essid netsukuku"
+echo "$2"
 
-if ! iwconfig $wlan mode Ad-Hoc essid netsukuku
+if $2 == "-u" $2 == "--undo"
+then
+iwconfig $wlan mode managed
+ifconfig $wlan down
+ifconfig $wlan up
+exit 0
+fi
+
+
+echo "* Setting $wlan in \"ad-hoc\" mode with essid \"netsukuku\":"
+echo "    iwconfig $wlan mode ad-hoc essid netsukuku"
+
+if ! iwconfig $wlan mode ad-hoc essid netsukuku
 then
 	echo "[!] iwconfig failed."
 	echo "Retry manually with: "