From 2b9a87f917eb2fc0f1fb9f61cfc621b83f517687 Mon Sep 17 00:00:00 2001 From: Arnout Engelen Date: Sun, 12 May 2013 12:40:08 +0000 Subject: [PATCH] Add documentation (thanks to Cobra_Fast) --- main.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/main.cpp b/main.cpp index 86e6078..0fa74bb 100644 --- a/main.cpp +++ b/main.cpp @@ -22,7 +22,9 @@ static void help(void) std::cerr << std::endl; std::cerr << "When nethogs is running, press:\n"; std::cerr << " q: quit\n"; - std::cerr << " m: switch between total and kb/s mode\n"; + std::cerr << " s: sort by SENT traffic\n"; + std::cerr << " r: sort by RECEIVE traffic\n"; + std::cerr << " m: switch between total (KB, B, MB) and KB/s mode\n"; } int main (int argc, char** argv)