How to just use Browsec proxy

[skolk]

with neither the extension nor additional software

https://github.com/Snawoot/dumbproxy#using-http-over-tls-proxy

The proxy is nl1.postls.com:443

Script URL is

data:,function FindProxyForURL(u, h){return "HTTPS nl1.postls.com:443";}
or Chrome command line is

google-chrome --proxy-server='https://nl1.postls.com:443'