Inveigh is a cross-platform .NET IPv4/IPv6 machine-in-the-middle tool for penetration testers.
The primary repo is located here. This repo contains the current C# code but not any of the PowerShell code.
.\Inveigh.exe -MAC 01-02-03-04-FB-04 -LLMNR Y -NBNS Y -ICMPv6 Y -DHCPv6 Y -mDNS Y -icmpv6 y