whats up. whats your skill level? i'm pretty new at this but know a bit.
are you trying to do a MITM?
i like using apropos on kali to find some things in the category of what i'm trying to due. heres what i got:
$ apropos arp
arp (7) - Linux ARP kernel module.
arp (8) - manipulate the system ARP cache
arp-fingerprint (1) - Fingerprint a system using ARP
arp-scan (1) - The ARP scanner
arpd (8) - userspace arp daemon.
arping (8) - sends arp and/or ip pings to a given host
arptables-nft (8) - ARP table administration (nft-based)
arptables-nft-restore (8) - Restore ARP Tables (nft-based)
arptables-nft-save (8) - dump arptables rules to stdout (nft-based)
CGI::Carp (3pm) - CGI routines for writing to the HTTPD (or other) error log
get-iab (1) - Fetch the arp-scan IAB file from the IEEE website
get-oui (1) - Fetch the arp-scan OUI file from the IEEE website (on Debian and Debian based systems, data is fetched from ieee-data package)
ip-neighbour (8) - neighbour/arp tables management.
mac-vendor (5) - Ethernet vendor file for arp-scan
netdiscover (8) - active/passive ARP reconnaissance tool
packetforge-ng (1) - forge packets: ARP, UDP, ICMP or custom packets.
rarp (8) - manipulate the system RARP table
sane-ma1509 (5) - SANE backend for Mustek BearPaw 1200F USB scanner
sane-sharp (5) - SANE backend for SHARP scanners
sane-u12 (5) - SANE backend for Plustek USB flatbed scanners, based on older parport designs
i've messed with arp-scan, netdiscover, ettercap, bettercap
you can also use macchanger to change your MAC for your network interface to appear random or blend in with similar devices on the network.