added the first kali helpers

kali/airodump-script

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+
+# Usage:       ./airodump-script
+#                or
+#              bash airodump-script
+# Description: Performs all needed steps to gather WLAN endpoints and
+#                stores the results in an csv file with utc date in file name.
+# Author:      Patrick Neumann (patrick@neumannsland.de)
+# Platform:    Kali Linux (tested: 2018.2)
+# Version:     1.0
+# Date:        24.08.2018
+# License:     GPL3
+# Warranty:    This program is distributed WITHOUT ANY WARRANTY
+
+# check for root
+if [[ 0 -ne "$( /usr/bin/id --user )" ]] ; then
+  printf "you need to be root - EXIT!\n"
+  exit 2
+fi
+
+# config
+DESTINATION="/root/Documents/airodump-ng-$( date -u +%Y%m%d%H%M%S )"
+
+# select wlan option
+printf "Please select a WLAN nic:\n"
+select NIC in $( ls /sys/class/net | grep -F wlan ) ; do
+  if [ -n "${NIC}" ] ; then break ; fi
+done
+
+# deconfigure the network
+systemctl stop NetworkManager.service
+pkill dhclient &> /dev/null
+
+# bring the wlan option into monitoring mode
+airmon-ng start "${NIC}"
+
+# gather as much information about WLANs as possible
+#   (let run it "some" minutes end exit it with <ctrl>+<c>.)
+airodump-ng --band abg --write "${DESTINATION}" --output-format csv "${NIC}"mon
+
+# stop monitoring mode
+airmon-ng stop "${NIC}"mon
+
+# reconfigure the network
+systemctl start NetworkManager.service
+
+exit 0