osx - OS X / Chrome - Tunnel all traffic over HTTP Proxy? -

i have written proxy server listening on port 80 can bypass firewall accessing blocked websites. can accessed way: http://proxy-server/?url=http://blockedwebsite.com

how can automate this, forwarding requests http://blockedwebsite.com http://proxy-server/?url=http://blockedwebsite.com without showing proxy-server in url?

i'm looking solution works os x (all traffic) , google chrome (http / https only).

thanks!