bin/hwmon: Update usage output

1 files changed, 5 insertions, 1 deletions

diff --git a/bin/hwmon b/bin/hwmon
index 10e48fa..8dac456 100755
--- a/bin/hwmon
+++ b/bin/hwmon
@@ -180,8 +180,12 @@ print_sensor()
 
 usage()
 {
-	printf 'Usage: %s [-d] %s [%s ...]\n' "${0}" \
+	printf 'Usage: %s [<options>] %s [%s ...]\n' "${0}" \
 		'<label>:<chip>/<element>' '<label>:<chip>/<element>'
+	printf '\n'
+	printf 'Options:\n'
+	printf '  -r  Print carriage returns instead of line feeds\n'
+	printf '  -d  Enable debugging output\n'
 }
 
 main()