diff --git a/README.md b/README.md
index 7b35fbd..a27d007 100644
--- a/README.md
+++ b/README.md
@@ -7,13 +7,15 @@ Features
 | Feature | Impemented/NotImplemented |
 | - | - |
 | collection.find_one() | Implemented |
+| collection.find_one_with_id() | Implemented |
 | collection.find_one_and_delete() | NotImplemented |
 | collection.find_one_and_replace() | NotImplemented |
 | collection.find_one_and_update() | NotImplemented |
 | collection.find() | Implemented |
 | collection.find_raw_batches() | NotImplemented |
 | collection.insert_one() | Implemented |
-| collection.insert_many() | Implemented |
+| collection.insert_one() the document param supports pure pydantic model | NotImplemented |
+| collection.insert_many() the documents param supports list of pydantic models | NotImplemented |
 | collection.update_one() | Implemented |
 | collection.update_many() | NotImplemented |
 | collection.delete_one() | Implemented |
@@ -43,4 +45,65 @@ Placeholder
 
 ### Simple Example
 
-Placeholder
+```python
+import asyncio
+from typing import Any
+
+from bson import ObjectId
+from pydantic import BaseModel
+
+from simple_mongodb import BaseCollection, MongoDBClient
+
+
+class AccountCollection(BaseCollection):
+    db = 'my-db'  # The name of the database or set the enviroment variable MONGODB_DB
+    collection = 'account-collection'  # The name of the collection
+
+
+class Account(BaseModel):
+    name: str
+
+
+async def main() -> None:
+    # Initialize a client object and pass the url or set enviroment variables
+    #   MONGODB_HOST, MONGODB_PORT,
+    #   MONGODB_USERNAME, MONGODB_PASSWORD
+    # Is the url param or enviroment variables not set the default values are used
+    client: MongoDBClient = MongoDBClient(url='mongodb://user:pass@host:27017')
+
+    # Initialize the account collection
+    account_collection: AccountCollection = AccountCollection(client=client)
+
+    account: Account = Account(name='example-name')
+
+    try:
+
+        # Insert the document in the collection
+        document: dict[str, Any] = account.model_dump()
+        inserted_id: ObjectId = await account_collection.insert_one(document=document)
+
+        # Find the document
+        where: dict[str, Any] = {'_id': inserted_id}
+        document: dict[str, Any] = await account_collection.find_one(where=where)
+
+        # Update the document
+        update: dict[str, Any] = {'$set': {'name': 'other-name'}}
+        # Returns the id of the new document if upsert=True
+        await account_collection.update_one(where=where, update=update, upsert=False)
+
+    except account_collection.InsertError:
+        pass
+    except account_collection.FindError:
+        pass
+    except account_collection.UpdateError:
+        pass
+    except account_collection.ServerTimeoutError:
+        pass
+
+    # Close the db connection
+    client.close()
+
+
+if __name__ == '__main__':
+    asyncio.run(main())
+```
\ No newline at end of file