Document flag defaults

2026-10-23 15:07:01 +00:00
parent bdfcd0b60b
commit 8fa79436ca
1 changed files with 7 additions and 3 deletions
@@ -13,9 +13,13 @@ import (

 var (
 	coordinates = flag.String("c", "", "coordinates")
-	date        = flag.String("d", "", "date in YYYY-MM-DD format")
-	tz          = flag.String("z", "", "timezone")
-	f           = flag.String("f", "", "output time format")
+	date        = flag.String(
+		"d", "", "date in YYYY-MM-DD format (default: today)",
+	)
+	tz = flag.String("z", "", "timezone (default: UTC)")
+	f  = flag.String(
+		"f", "", "output time format (default: RFC 3339)",
+	)
 )

 func main() {