Binaries
netspot is available on Linux platforms with different architectures: amd64, arm and aarch64. The Go ecosystem would allow to easily build netspot for Mac and Windows however
it has not been tested, and that is probably not very relevant.
You can download the latest binaries with the links below.
netspot-2.1.2-amd64-linux-static
netspot-2.1.2-arm-linux-static
netspot-2.1.2-arm64-linux-static
If you don't like to click, you can draw your inspiration from the following command.
curl -Lo netspot 'https://github.com/asiffer/netspot/releases/download/v2.1.2/netspot-2.1.2-amd64-linux-static'
chmod +x netspot
Let us recall that you need some privilege to run netspot on network interfaces. So either
you can run it as root (not recommended) or you can add the sniffing capability.
sudo setcap cap_net_admin,cap_net_raw=eip ./netspot