From c711de58adc0aefa50b3a295cc075531c23b4f8d Mon Sep 17 00:00:00 2001
From: cswimr <seaswimmerthefsh@gmail.com>
Date: Wed, 19 Mar 2025 15:32:08 -0500
Subject: [PATCH] add `instance-urls` option to readme

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

diff --git a/README.md b/README.md
index 3028201..e5d74bf 100644
--- a/README.md
+++ b/README.md
@@ -80,6 +80,7 @@ The following inputs can be used to control the action's behavior:
 
 * `ssh-private-key`: Required. Use this to provide the key(s) to load as GitHub Actions secrets.
 * `ssh-auth-sock`: Can be used to control where the SSH agent socket will be placed. Ultimately affects the `$SSH_AUTH_SOCK` environment variable.
+* `instance-urls`: Can be used to determine what Git provider URLs to check keys against. Defaults to `github.com`.
 * `log-public-key`: Set this to `false` if you want to suppress logging of _public_ key information. To simplify debugging and since it contains public key information only, this is turned on by default.
 * `ssh-agent-cmd`: Optional. Use this to specify a custom location for the `ssh-agent` binary.
 * `ssh-add-cmd`: Optional. Use this to specify a custom location for the `ssh-add` binary.