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authorValtteri Vuorikoski <vuori@notcom.org>2020-07-17 17:17:59 +0300
committerValtteri Vuorikoski <vuori@notcom.org>2020-09-06 16:06:08 +0300
commit23e66f338fe8c2a0380e438743e5fc5cfc7ad859 (patch)
tree6ad1ab32c0865438dd3c94b88215c49cfe32249f
parentd2191eb1c07e5366c0e486c94b05e2cb3cc755f4 (diff)
Added env var docs to README.
-rw-r--r--README.md5
1 files changed, 4 insertions, 1 deletions
diff --git a/README.md b/README.md
index 7432021..b5459db 100644
--- a/README.md
+++ b/README.md
@@ -5,4 +5,7 @@
# How to use
Send your request to the server with the port 3000 and add your URL to the "url" query string like this:
-`http://localhost:3000/?url=https://example.org` \ No newline at end of file
+`http://localhost:3000/?url=https://example.org`
+
+To show the browser window, set the environment variable `PUPPETEER_HEADFUL=1`. To use a proxy,
+set the `PUPPETEER_PROXY` environment variable, for example `PUPPETEER_PROXY=localhost:8080`.