Update README.md (#4870)

* Update README.md

Enhanced the readability of file file and fixed minor grammatical errors

* Update README.md

Added proper spacing and fixed few minor erros

README.md

@@ -5,6 +5,8 @@
 <img src="https://github.com/FlowiseAI/Flowise/blob/main/images/flowise_dark.svg#gh-dark-mode-only">
 </p>
 
+<div align="center">
+
 [![Release Notes](https://img.shields.io/github/release/FlowiseAI/Flowise)](https://github.com/FlowiseAI/Flowise/releases)
 [![Discord](https://img.shields.io/discord/1087698854775881778?label=Discord&logo=discord)](https://discord.gg/jbaHfsRVBW)
 [![Twitter Follow](https://img.shields.io/twitter/follow/FlowiseAI?style=social)](https://twitter.com/FlowiseAI)
@@ -13,10 +15,25 @@
 
 English | [繁體中文](./i18n/README-TW.md) | [简体中文](./i18n/README-ZH.md) | [日本語](./i18n/README-JA.md) | [한국어](./i18n/README-KR.md)
 
+</div>
+
 <h3>Build AI Agents, Visually</h3>
 <a href="https://github.com/FlowiseAI/Flowise">
 <img width="100%" src="https://github.com/FlowiseAI/Flowise/blob/main/images/flowise_agentflow.gif?raw=true"></a>
 
+## 📚 Table of Contents
+
+- [⚡ Quick Start](#-quick-start)
+- [🐳 Docker](#-docker)
+- [👨‍💻 Developers](#-developers)
+- [🌱 Env Variables](#-env-variables)
+- [📖 Documentation](#-documentation)
+- [🌐 Self Host](#-self-host)
+- [☁️ Flowise Cloud](#️-flowise-cloud)
+- [🙋 Support](#-support)
+- [🙌 Contributing](#-contributing)
+- [📄 License](#-license)
+
 ## ⚡Quick Start
 
 Download and Install [NodeJS](https://nodejs.org/en/download) >= 18.15.0
@@ -47,16 +64,18 @@ Download and Install [NodeJS](https://nodejs.org/en/download) >= 18.15.0
 ### Docker Image
 
 1. Build the image locally:
+   
     ```bash
     docker build --no-cache -t flowise .
     ```
 2. Run image:
-
+   
     ```bash
     docker run -d --name flowise -p 3000:3000 flowise
     ```
 
 3. Stop image:
+   
     ```bash
     docker stop flowise
     ```
@@ -79,13 +98,13 @@ Flowise has 3 different modules in a single mono repository.
 
 ### Setup
 
-1.  Clone the repository
+1.  Clone the repository:
 
     ```bash
     git clone https://github.com/FlowiseAI/Flowise.git
     ```
 
-2.  Go into repository folder
+2.  Go into repository folder:
 
     ```bash
     cd Flowise
@@ -124,7 +143,7 @@ Flowise has 3 different modules in a single mono repository.
 
     -   Create `.env` file and specify the `VITE_PORT` (refer to `.env.example`) in `packages/ui`
     -   Create `.env` file and specify the `PORT` (refer to `.env.example`) in `packages/server`
-    -   Run
+    -   Run:
 
         ```bash
         pnpm dev
@@ -134,11 +153,11 @@ Flowise has 3 different modules in a single mono repository.
 
 ## 🌱 Env Variables
 
-Flowise support different environment variables to configure your instance. You can specify the following variables in the `.env` file inside `packages/server` folder. Read [more](https://github.com/FlowiseAI/Flowise/blob/main/CONTRIBUTING.md#-env-variables)
+Flowise supports different environment variables to configure your instance. You can specify the following variables in the `.env` file inside `packages/server` folder. Read [more](https://github.com/FlowiseAI/Flowise/blob/main/CONTRIBUTING.md#-env-variables)
 
 ## 📖 Documentation
 
-[Flowise Docs](https://docs.flowiseai.com/)
+You can view the Flowise Docs [here](https://docs.flowiseai.com/)
 
 ## 🌐 Self Host
 
@@ -180,11 +199,11 @@ Deploy Flowise self-hosted in your existing infrastructure, we support various [
 
 ## ☁️ Flowise Cloud
 
-[Get Started with Flowise Cloud](https://flowiseai.com/)
+Get Started with [Flowise Cloud](https://flowiseai.com/).
 
 ## 🙋 Support
 
-Feel free to ask any questions, raise problems, and request new features in [discussion](https://github.com/FlowiseAI/Flowise/discussions)
+Feel free to ask any questions, raise problems, and request new features in [Discussion](https://github.com/FlowiseAI/Flowise/discussions).
 
 ## 🙌 Contributing
 
@@ -192,9 +211,10 @@ Thanks go to these awesome contributors
 
 <a href="https://github.com/FlowiseAI/Flowise/graphs/contributors">
 <img src="https://contrib.rocks/image?repo=FlowiseAI/Flowise" />
-</a>
+</a><br><br>
+
+See [Contributing Guide](CONTRIBUTING.md). Reach out to us at [Discord](https://discord.gg/jbaHfsRVBW) if you have any questions or issues.
 
-See [contributing guide](CONTRIBUTING.md). Reach out to us at [Discord](https://discord.gg/jbaHfsRVBW) if you have any questions or issues.
 [![Star History Chart](https://api.star-history.com/svg?repos=FlowiseAI/Flowise&type=Timeline)](https://star-history.com/#FlowiseAI/Flowise&Date)
 
 ## 📄 License