man: document --diag in powerman(1)

Problem: The new --diag option is not documented. Add it in powerman(1).
chaos · Mar 9, 2024 · 2ef1564 · 2ef1564
1 parent d46a788
commit 2ef1564
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/man/powerman.1.in b/man/powerman.1.in
@@ -85,6 +85,10 @@ Retry connect to server up to N times with a 100ms delay after each failure.
 .I "-d, --device"
 Displays device status information for the device(s) that control the targets,
 if specified, or all devices if not.
+.Tp
+.I "-D, --diag"
+Display diagnostic errors for power control failures. Not available
+on all devices.
 .SH "TARGET SPECIFICATION"
 .B powerman
 target hostnames may be specified as comma separated or space separated