cmd line:
cli -transformers crc32,base36,prefix:https://torbridge.org/,upper,qr,dataurl
stdin:
Bridge webtunnel 192.0.2.3:1 url=https://akbwadp9lc5fyyz0cj4d76z643pxgbfh6oyc-167-71-71-157.sslip.io/5m9yq0j4ghkz0fz7qmuw58cvbjon0ebnrsp0