Allow admin clients to filter out async messages. Send notifications

[tripe] / doc / tripe.8

diff --git a/doc/tripe.8 b/doc/tripe.8
index 929f01910788c52fcbdbcfe68aa030880eedde6d..373271a7440920e78e8292fefea0f0a0fa288265 100644 (file)
--- a/doc/tripe.8
+++ b/doc/tripe.8
@@ -148,6 +148,11 @@ version number to standard output and exits with status 0.
 .B "\-u, \-\-usage"
 Writes a brief usage summary to standard output and exits with status 0.
 .TP
+.B "\-\-tunnel"
+Writes a string to standard output describing the configured tunnelling
+method and exits with status 0.  This is intended for the use of the
+start-up script, so that it can check that it will actually work.
+.TP
 .B "\-D, \-\-daemon"
 Dissociates from its terminal and starts running in the background after
 completing the initialization procedure described above.  If running as