From 67a2631616ddd91edb4464a80f3a41ea2929959e Mon Sep 17 00:00:00 2001
From: Bo-Yi Wu <appleboy.tw@gmail.com>
Date: Thu, 13 Apr 2023 09:48:46 +0800
Subject: [PATCH] docs: improve clarity of `Usage` message in main.go

- Modify the `Usage` message in main.go

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
---
 main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main.go b/main.go
index 072d323..9ff6ef7 100644
--- a/main.go
+++ b/main.go
@@ -198,7 +198,7 @@ func main() {
 		},
 		&cli.StringFlag{
 			Name:    "envs.format",
-			Usage:   "",
+			Usage:   "flexible configuration of environment value transfer",
 			EnvVars: []string{"PLUGIN_ENVS_FORMAT", "INPUT_ENVS_FORMAT"},
 			Value:   envsFormat,
 		},