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-rw-r--r--netsniff-ng.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/netsniff-ng.c b/netsniff-ng.c
index 8a4f7e6..c6e035e 100644
--- a/netsniff-ng.c
+++ b/netsniff-ng.c
@@ -1070,7 +1070,7 @@ static void __noreturn help(void)
" -r|--rand Randomize packet forwarding order (dev->dev)\n"
" -M|--no-promisc No promiscuous mode for netdev\n"
" -A|--no-sock-mem Don't tune core socket memory\n"
- " -m|--mmap Mmap(2) pcap file i.e., for replaying pcaps\n"
+ " -m|--mmap Mmap(2) pcap file I/O, e.g. for replaying pcaps\n"
" -G|--sg Scatter/gather pcap file I/O\n"
" -c|--clrw Use slower read(2)/write(2) I/O\n"
" -S|--ring-size <size> Specify ring size to: <num>KiB/MiB/GiB\n"