Make sure to add proxy to the proxychains config file. IP address should be pointing to first tunnel in the machine
kali@kali:~$ tail /etc/proxychains4.conf# proxy types: http, socks4, socks5, raw# * raw: The traffic is simply forwarded to the proxy without modification.# ( auth types supported: "basic"-http "user/pass"-socks )#[ProxyList]# add proxy here ...# meanwile# defaults set to "tor"socks5 192.168.50.63 9999