Update README.md

Author: BornToBeRoot

Documentation/de-DE/README.md

@@ -1,4 +1,4 @@
-# Documentation
+# Dokumentation
 
 * [Netzwerkinterface](NetworkInterface.md)
 * [IP-Scanner](IPScanner.md)
@@ -10,4 +10,4 @@
 * [Wake on LAN](WakeOnLAN.md)
 * [Subnet-Calculator](SubnetCalculator.md)
 * [ARP-Tabelle](ARPTable.md)
-* [Lookup](Lookup.md)
+* [Lookup](Lookup.md)