diff --git a/README.md b/README.md
index 0944727..a671a97 100644
--- a/README.md
+++ b/README.md
@@ -4,13 +4,26 @@ A nginx-powered container hosting a hugo-built blog regularly pulled off git.
 
 ## Run
 
+There are multiple options to get your Hugo blog into blogker:
+- by specifying a git URL where it gets pulled from regularly
+- by passing in the required files via a bind or volume mount
+
 ### Auto-Pull Git
 
 If you store your blog data in a git repository, run the container with env `REPO_URL` set to a Git repo:
 
 `docker run -e REPO_URL=https://git.maride.cc/maride/sec.maride.cc.git -p 80:80 -d blogker`
 
-The repository will be pulled and built every 10 minutes.
+#### Pull frequency
+
+The repository will be pulled and built every 10 minutes by default.
+
+Other values can be specified by the `BUILDFREQ` environment variable.
+For example, if you want to have the blog updated every minute:
+
+`docker run -e REPO_URL=https://... -e BUILDFREQ=1 -p 80:80 -d blogker`
+
+Lowering this value may risk running into rate limits on some git servers.
 
 #### SSH URLs