How to get all values after command?

Hello,

I’m running Phantombot latest stable version. I’m trying to make a command that pass everything to an API, for example:

!command hello how are you

It would make an http request like

http://www.example.com/?param=hello how are you

Assuming you can pass anything after the command, no matter the amount of values after separated by space. I’ve been able to use:

http://www.example.com/?param=$1

But it only yields the first parameter.

Found it in old links in Github, (echo) will output everything.