Document local HTML previewing

diff --git a/README.md b/README.md
index 38dd1e69dd65251b84247ca52d4a750158ebdc5e..7bdf901d33685e936f9c26b0f1d14a8c18cf8073 100644 (file)
--- a/README.md
+++ b/README.md
@@ -71,6 +71,12 @@ $ docker build -t kineto -f Dockerfile.proxy .
 $ docker run --rm -p 5000:5000 kineto
 ```
 
+Or to preview the HTML rendering of a local running instance:
+
+```
+$ docker run --rm --network host kineto /app/kineto gemini://localhost
+```
+
 To generate an RSS feed:
 
 ```