microcom: split -d (delay) option away from -t

1 files changed, 8 insertions, 2 deletions

diff --git a/include/usage.h b/include/usage.h
index 98d3f3c96..37cefeab1 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -2235,9 +2235,15 @@ USE_FEATURE_BRCTL_FANCY("\n" \
        "        n       Disallow write access to your terminal"
 
 #define microcom_trivial_usage \
-        "[-s speed] tty-name"
+       "[-d DELAY] [-t TIMEOUT] [-s SPEED] [-X] TTY"
 #define microcom_full_usage \
-        ""
+       "Copy bytes for stdin to TTY and from TTY to stdout" \
+       "\n\nOptions:" \
+     "\n        -d      Wait up to DELAY ms for TTY output before sending every" \
+     "\n                next byte to it" \
+     "\n        -t      Exit if both stdin and TTY are silent for TIMEOUT ms" \
+     "\n        -s      Set serial line to SPEED"
+     "\n        -X      Disable special meaning of NUL and Ctrl-X from stdin"
 
 #define mkdir_trivial_usage \
        "[OPTION] DIRECTORY..."