From 46a8b390f0c78badc71d86b7dedb9632c79f3248 Mon Sep 17 00:00:00 2001
From: Kei Miyachi <2375924+mezquita@users.noreply.github.com>
Date: Fri, 24 Jan 2020 16:18:09 +0900
Subject: [PATCH] Update README.md

typo
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index af118b44..191f57d9 100644
--- a/README.md
+++ b/README.md
@@ -128,7 +128,7 @@ Command-line flag         | Environment variable      | Description
 ------------------------- | ------------------------- | -----------
 `--port`                    | `PORT`                    | The port on which the Functions Framework listens for requests. Default: `8080`
 `--target`         | `FUNCTION_TARGET`         | The name of the exported function to be invoked in response to requests. Default: `function`
-`--signature-type` | `FUNCTION_SIGNATURE_TYPE` | The signature used when writing your function. Controls unmarshalling rules and determines which arguments are used to invoke your function. Default: `http`; accepted values: `http` or `event`
+`--signature_type` | `FUNCTION_SIGNATURE_TYPE` | The signature used when writing your function. Controls unmarshalling rules and determines which arguments are used to invoke your function. Default: `http`; accepted values: `http` or `event`
 `--source`         | `FUNCTION_SOURCE`         | The path to the file containing your function. Default: `main.py` (in the current working directory)
 
 # Enable CloudEvents