diff --git a/README.md b/README.md
index dcefa782c..0cac20456 100644
--- a/README.md
+++ b/README.md
@@ -1,25 +1,63 @@
-### This is an open-source repository that collects different projects.
+<a href="https://www.buymeacoffee.com/medheeraj"><img src="https://img.buymeacoffee.com/button-api/?text=Buy me a beer&emoji=🍺&slug=medheeraj&button_colour=FFDD00&font_colour=000000&font_family=Cookie&outline_colour=000000&coffee_colour=ffffff"></a>
 
-# Make some awesome projects, put them in your directory and create a pull request. and DONE ✅
+[![License](https://img.shields.io/badge/license-MIT-_red.svg)](https://opensource.org/licenses/MIT)
+![Follow on Twitter](https://img.shields.io/twitter/follow/Dheerajmadhukar?style=social)
 
-***
+### >_ Introduction
 
-## Steps to Raise and get your PR Merged successfully.
-### 👉 Fork this repository
-### 👉 Clone the repository into your local system
-### 👉 Create a branch ```projectname-username```, e.g. - ```git checkout -b ChatApp-thinkswell```
-### 👉 Add your projects in the respective directory (if exist otherwise create one), the name of directory should be your ```ProjectName/USERNAME```, e.g. - ChatApp/thinkswell
-### 👉 Add ```One project``` at a time
-### 👉 Add & commit, use ```git add -A```, than ```git commit -m "Your commit message about project"```
-### 👉 Push changes to GitHub, e.g. - ```git push origin ChatApp-thinkswell```
-### 👉 Click on `Create a Pull Request`.
-### 👉 Attach some SCREENSHOTS GIF or link of your working project in the description _❗Important❗_. 
-### 👉 Submit the PR.
-#### 👉 Leave a ⭐ to the repo and `FOLLOW` me if you liked the project.
+**4-ZERO-3**
+Tool to bypass 403/401. This script contain all the possible techniques to do the same. 
 
-We're happy to merge awesome portfolio to this repository!
+- **NOTE** : If you see multiple [200 Ok]/bypasses as output, you must check the Content-Length. If the content-length is same for multiple [200 Ok]/bypasses means false positive. Reason can be "301/302" or "../" [Payload] DON'T PANIC.
+- Script will print `cURL` PAYLOAD if possible bypass found.
 
-***
+### >_ Preview
+![4-ZERO-3_priview](https://github.com/Dheerajmadhukar/4-ZERO-3/blob/main/img/4-ZERO-3_priview.gif)
 
-# Hurray! Now you are a part of open source community 🚀🚀🚀
- 
+### >_ Help
+```bash
+root@me_dheeraj:$ bash 403-bypass.sh -h
+```
+<img src="img/403-help.png" alt="4-ZERO-3" width="1000px">
+
+### >_ Usage / Modes
+
+- Scan with specific payloads:
+  * [ `--header` ] Support HEADER based bypasses/payloads
+    ```bash
+    root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --header
+    ```
+  * [ `--protocol` ] Support PROTOCOL based bypasses/payloads
+    ```bash
+    root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --protocol
+    ```
+  * [ `--port` ] Support PORT based bypasses/payloads
+    ```bash
+    root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --port
+    ```
+  * [ `--HTTPmethod` ] Support HTTP Method based bypasses/payloads
+    ```bash
+    root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --HTTPmethod
+    ```
+  * [ `--encode` ] Support URL Encoded bypasses/payloads
+    ```bash
+    root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --encode
+    ```
+  * [ `--SQLi` ] Support MySQL mod_Security & libinjection bypasses/payloads [** New **]
+    ```bash
+    root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --SQLi
+    ```
+- Complete Scan {includes all exploits/payloads} for an endpoint [ --exploit ]
+```bash
+root@me_dheeraj:$ bash 403-bypass.sh -u https://target.com/secret --exploit
+```
+
+##### Prerequisites
+- apt install curl [Debian]
+
+## Support
+If you like `4-ZERO-3` and it help you in work, money/bounty, pentesting, recon or just brings you happy feelings, please show your support ! 
+:stop_sign:   **Please avoid opening GitHub issues for support requests or questions!**
+buy me a beer to keep me powered :)
+
+<a href="https://www.buymeacoffee.com/medheeraj" target="_blank"><img src="https://img.buymeacoffee.com/button-api/?text=Buy me a beer&emoji=🍺&slug=medheeraj&button_colour=FFDD00&font_colour=000000&font_family=Cookie&outline_colour=000000&coffee_colour=ffffff" alt="Buy Me A Beer"></a>