Update menu items

README.md

@@ -86,7 +86,7 @@ poetry run pytest . -k "not slow and not extras"
 
 ## Documentation
 
-The GQLAlchemy documentation is available on [GitHub](https://github.com/memgraph/gqlalchemy).
+The GQLAlchemy documentation is available on [GitHub](https://memgraph.github.io/gqlalchemy/).
 
 The reference guide can be generated from the code by executing:
 ```

docs/index.md

@@ -1,17 +1,29 @@
-# Welcome to MkDocs
+# Getting started with GQLAlchemy
 
-For full documentation visit [mkdocs.org](https://www.mkdocs.org).
+[![GQLAlchemy](https://img.shields.io/badge/source-GQLAlchemy-FB6E00?style=for-the-badge&logo=github&logoColor=white)](https://github.com/memgraph/gqlalchemy)
 
-## Commands
+**GQLAlchemy** is an open-source Python library and an **Object Graph Mapper** (OGM) - a link between graph database objects and Python objects. GQLAlchemy supports **Memgraph** and **Neo4j**.
 
-* `mkdocs new [dir-name]` - Create a new project.
-* `mkdocs serve` - Start the live-reloading docs server.
-* `mkdocs build` - Build the documentation site.
-* `mkdocs -h` - Print help message and exit.
+An Object Graph Mapper or OGM provides a developer-friendly workflow for writing object-oriented notation to communicate to a graph database. Instead of writing Cypher queries, you can write object-oriented code, which the OGM will automatically translate into Cypher queries.
 
-## Project layout
+## Quick start
 
-    mkdocs.yml    # The configuration file.
-    docs/
-        index.md  # The documentation homepage.
-        ...       # Other markdown pages, images and other files.
+### 1. Install GQLAlchemy
+
+Either install GQLAlchemy through [pip](installation.md#pip) or [build it from
+source](installation.md#source). If you are using [Conda](https://docs.conda.io/en/latest/) for Python environment management, you can install GQLAlchemy through [pip](installation.md#pip).
+
+!!! danger 
+    GQLAlchemy can't be installed with Python 3.11 [(#203)](https://github.com/memgraph/gqlalchemy/issues/203) and on Windows with Python > 3.9 [(#179)](https://github.com/memgraph/gqlalchemy/issues/179). If this is currently a blocker for you, please let us know by commenting on opened issues.
+
+### 2. Connect to Memgraph
+
+Check the [Python quick start guide](https://memgraph.com/docs) to learn how to connect to Memgraph using GQLAlchemy.
+
+### 3. Learn how to use GQLAlchemy
+
+With the help of the [How-to guides](how-to-guides/overview.md) you can learn how to use GQLAlchemy's features, such as object graph mapper and query builder. 
+
+### 3. Check the reference guide
+
+Don't forget to check the [Reference guide](reference/gqlalchemy/overview.md) if you want to find out which methods GQLAlchemy has and how to use it. If the reference guide is not clear enough, head over to the [GQLAlchemy repository](https://github.com/memgraph/gqlalchemy) and inspect the source code. While you're there, feel free to give us a star or contribute to this open-source Python library.