diff --git a/Cargo.toml b/Cargo.toml
index 16b03e5..1b43ab0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ compact_str = "0.7.1"
 napi = { version = "2.14.1", default-features = false, features = ["napi4", "async", "tokio_rt"] }
 napi-derive = "2.14.2"
 num_cpus = "1.16.0"
-spider = { version = "1.50.8", features = ["napi", "budget", "cron", "regex", "cookies"] }
+spider = { version = "1.50.8", features = ["napi", "budget", "cron", "regex", "cookies", "socks"] }
 
 [target.x86_64-unknown-linux-gnu.dependencies]
 openssl-sys = { version = "0.9.96", features = ["vendored"] }
diff --git a/book/src/cron-job.md b/book/src/cron-job.md
index 746485a..7a84a87 100644
--- a/book/src/cron-job.md
+++ b/book/src/cron-job.md
@@ -3,14 +3,14 @@
 Use a cron job that can run any time of day to gather website data.
 
 ```ts
-import { Website, type NPage } from "@spider-rs/spider-rs";
+import { Website } from "@spider-rs/spider-rs";
 
 const website = new Website("https://choosealicense.com")
   .withCron("1/5 * * * * *")
   .build();
 
-const onPageEvent = (err: Error | null, value: NPage) => {
-  links.push(value);
+const onPageEvent = (err, value) => {
+  console.log(value);
 };
 
 const handle = await website.runCron(onPageEvent);
diff --git a/book/src/website.md b/book/src/website.md
index 8f700e2..59cc98e 100644
--- a/book/src/website.md
+++ b/book/src/website.md
@@ -49,3 +49,105 @@ const website = new Website("https://choosealicense.com")
 ```
 
 View the [cron](./cron-job.md) section for details how to use the cron.
+
+### Budget
+
+Add a crawl budget that prevents crawling `x` amount of pages.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withBudget({
+    "*": 1,
+  })
+  .build();
+```
+
+### Subdomains
+
+Include subdomains in request.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withSubdomains(true)
+  .build();
+```
+
+### TLD
+
+Include TLDs in request.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withTlds(true)
+  .build();
+```
+
+### External Domains
+
+Add external domains to include with the website.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withExternalDomains(["https://www.myotherdomain.com"])
+  .build();
+```
+
+### Proxy
+
+Use a proxy to crawl a website.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withProxies(["https://www.myproxy.com"])
+  .build();
+```
+
+### Delays
+
+Add delays between pages.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withDelays(200)
+  .build();
+```
+
+### User-Agent
+
+Use a custom User-Agent.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withUserAgent("mybot/v1")
+  .build();
+```
+
+### Request Timeout
+
+Add a request timeout per page in miliseconds. Example shows 30 seconds.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withRequestTimeout(30000)
+  .build();
+```
+
+### Respect Robots
+
+Respect the robots.txt file.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withRespectRobotsTxt(true)
+  .build();
+```
+
+### Http2 Prior Knowledge
+
+Use http2 to connect if you know the website servers supports this.
+
+```ts
+const website = new Website("https://choosealicense.com")
+  .withHttp2PriorKnowledge(true)
+  .build();
+```