usage:
        redir --lport=<n> --cport=<n> [options]
        redir --inetd --cport=<n>

        Options are:-
                --lport=<n>             port to listen on
                --laddr=IP              address of interface to listen on
                --cport=<n>             port to connect to
                --caddr=<host>          remote host to connect to
                --inetd         run from inetd
                --debug         output debugging info
                --timeout=<n>   set timeout to n seconds
                --syslog        log messages to syslog
                --name=<str>    tag syslog messages with 'str'
                --connect=<str> CONNECT string passed to proxy server
                                Also used as service name for TCP wrappers
                --bind_addr=IP  bind() outgoing IP to given addr
                --ftp=<type>            redirect ftp connections
                        where type is either port, pasv, both
                --transproxy    run in linux's transparent proxy mode
                --bufsize=<octets>      size of the buffer
                --max_bandwidth=<bit-per-sec>   limit the bandwidth
                --random_wait=<millisec>        wait before each packet
                --wait_in_out=<flag>    1 wait for in, 2 out, 3 in&out