strprompt("Maximum message length", &sc[20][0], 20);
strprompt("Minimum number of worker threads", &sc[21][0], 3);
strprompt("Maximum number of worker threads", &sc[22][0], 3);
strprompt("Maximum message length", &sc[20][0], 20);
strprompt("Minimum number of worker threads", &sc[21][0], 3);
strprompt("Maximum number of worker threads", &sc[22][0], 3);