update readme

README.md

@@ -24,4 +24,13 @@ const datasquirel = require("datasquirel");
 
 This method requires a readonly key or fullaccess key gotten from [datasquirel](https://datasquirel.com/). It uses a basic https get request paired with some query params.
 
-`code`
+```js
+const datasquirel = require("datasquirel");
+const getData = await datasquirel.get({
+    key: "aldhkf89asdflksdafh908asdfjkhasdf", // API Key
+    db: "my_database", // Database name slug (Eg. Db Name => My Database, Db Slug => my_database)
+    query: "SELECT * FROM blog_posts", // SQL Query
+});
+```
+
+Datasquirel uses all conventional SQL query commands. However you can only use the `SELECT` command when using a readonly API key.