From 9b25f15bbc92a8fbd49e6879f2f003217dba5c26 Mon Sep 17 00:00:00 2001
From: Bret Comnes <166301+bcomnes@users.noreply.github.com>
Date: Thu, 31 Mar 2022 10:49:56 -0700
Subject: [PATCH] Note ENV vars In README

Add a small mention about ENV var support. Thank you!
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index d6b413a..f141377 100644
--- a/README.md
+++ b/README.md
@@ -108,6 +108,8 @@ You can specify all the parameters from command line (see below) but the easiest
 }
 ```
 
+You can also set these settings with all ENV vars that [node-postgres](https://node-postgres.com/features/connecting#environment-variables) supports, though this may vary with your driver. (e.g. `PGHOST` `PGHOST` etc)
+
 * Migrate to latest version (it looks settings by default from `.postgratorrc.json`, etc):
 ```
 $ postgrator