Update unicorn readme.md (#302)

payloads/library/remote_access/Unicorn_PowerShell_Injection/readme.md

@@ -16,10 +16,8 @@ Configuring this payload is pretty time-consuming, but it's worth it.
 
 1. Download Trustedsec's Unicorn: https://github.com/trustedsec/unicorn and use it to generate a powershell attack script.
 2. After you generate a powershell script, execute ```$ msfconsole -r unicorn.rc``` in the same directory in order to start the listener.
-3. Transfer **payload.txt** to any of your switches, then open it.
-4. Replace ```your_powershell_attack_here``` with the contents of your **powershell_attack.txt** file which was generated.
-5. Put a **\\** (backslash) before each special character (**\,**  **\"**  **\'**  **\:**  **\;**  **\(**  **\)**  **\[**  **\]**  **\+**).
-6. Save the **payload.txt** file and eject Bash Bunny. You are good to go! Sessions will be opened in the metasploit's listener!
+3. You can use [this software(unicorn bash bunny payload generator)](https://github.com/Prodicode/bash-bunny-unicorn-payload-generator) to generate a **payload.txt** from the **powershell_attack.txt**.
+4. Transfer the **payload.txt** to one of the switches on the Bash Bunny. You're ready to go!
 
 ## Status