What is "LAMBOOT" command???

hello,
I was trying the "lamboot" command. I was reading the man page to know that we can do remote invocation using this.It uses "ssh".
I know how to do using ssh. I was to see how to do this invocation using lamboot.
Can you please tell me an example how to perform this remote invocation and other good utilities of lamboot !!!

awaiting your reply !!!

Here is a good lam tutorial:

One-Step Tutorial: Getting started with LAM

See also:

Open MPI: Open Source High Performance Computing