Updates connecting to Elixir example in README.

[tmr08c]

Updates how to run erlangpl in the "connecting to an Elixir iex session" section.

[michalslaski]

Hi @tmr08c, thanks a lot for contributing! Did you find the tool useful?

[tmr08c]

My pleasure! After watching your talk I was excited to give this a try. We run on a single node and, as demoed during your EEF17 talk, the view logic for the traffic within a single node was a bit buggy.

I don't know if it's possible but it would be nice to be able to click on a process in the traffic view to get information about it like in the supervisor tree node. When I look now I see a bunch of PIDs and don't seem to be able to learn anything more about them.

Thank you for all the work you all have done on this, this is already really impressive and I'm excited to see where it goes from here.

[baransu]

We have plans to provide some useful informations after clicking on process but it require some time. We're thinking about implementing flame graph vizualization like efame, and probably similar info like in supervision tree.

View is little buggy because of new processes being spawned and old processed being killed. @michalslaski had some idea how to fix that and it's on our todo list :)

Thank a lot for your feedback!!! 😃