Inconsistent behavior of pausing the app and connecting via telnet

[msurkovsky]

According to documentation and usage, I'd expected that a usage -b and -s arguments work also for MPI versionl. But only share memory version works with those flags. Maybe MPI version should warn about that.

[spirali]

I agree this should be mentioned in the documentation. Btw: It is a long term goal (for long time) to implement this feature.