Output from stdout and stderr mixed

[jgsogo]

We need to redirect stderr to stdout and capture only stdout to ensure that lines corresponding to them don't get mixed in the final output window or log file

[SSE4]

there are some suggestions to use OutputDataReceived: https://stackoverflow.com/questions/52088894/when-run-a-program-in-c-all-the-messages-go-to-the-standard-output-but-the-st

[jgsogo]

Found this snippet: https://stackoverflow.com/a/38882348/837816, maybe it is enough.