extcap: Update example help text

Change-Id: I1240af78664d6066650be67b95f0423a5353c711
Reviewed-on: https://code.wireshark.org/review/21508
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/extcap_example.py b/doc/extcap_example.py
index 10c294d940..27b9538479 100755
--- a/doc/extcap_example.py
+++ b/doc/extcap_example.py
@@ -415,8 +415,8 @@ if __name__ == '__main__':
 	parser.add_argument("--extcap-config", help="Provide a list of configurations for the given interface", action="store_true")
 	parser.add_argument("--extcap-capture-filter", help="Used together with capture to provide a capture filter")
 	parser.add_argument("--fifo", help="Use together with capture to provide the fifo to dump data to")
-	parser.add_argument("--extcap-control-in", help="Use together with capture to provide the fifo to dump data to")
-	parser.add_argument("--extcap-control-out", help="Use together with capture to provide the fifo to dump data to")
+	parser.add_argument("--extcap-control-in", help="Used to get control messages from toolbar")
+	parser.add_argument("--extcap-control-out", help="Used to send control messages to toolbar")
 
 	# Interface Arguments
 	parser.add_argument("--verify", help="Demonstrates a verification bool flag", action="store_true" )