get IP
wsl -- ip -o -4 -json addr list eth0 | ConvertFrom-Json | %{ $_.addr_info.local } | ?{ $_ }
expose PORT to LAN
netsh interface portproxy add v4tov4 listenport=3000 listenaddress=0.0.0.0 connectport=3000 connectaddress=(wsl -- ip -o -4 -json addr list eth0 | ConvertFrom-Json | %{ $_.addr_info.local } | ?{ $_ })