R Rook Web Server

How can I let the R Rook web server allow remote connections?

> library(Rook)
Loading required package: tools
Loading required package: brew
> s <- Rhttpd$new()
> s$start()
 done

Server started on host 127.0.0.1 and port 18445 . App urls are:

        http://127.0.0.1:18445/custom/RookTest
> s$browse(1)

This works very well locally, but does not support connections to remote computers.

SOLUTION FOUND: use s$start( listen = "77.77.66.77" )instead s$start(), where 77.77.66.77is the IP address of your computer (on the network).