Enabling native title bar on Discord client

Step 1: Download 7-ZIP and the ASAR plugin from [ https://www.tc4shell.com/en/7zip/asar/ ]
Step 2: After installing 7-ZIP create a new folder inside of its install location called 'Formats'
Step 3: Extract the .dll from one of the folders in the archive (x64 or 32) to the 'Formats' folder
Step 4: Go to C:\Users*YourUsername*\AppData\Local\Discord\app-1.0.9007\modules\discord_desktop_core-1\discord_desktop_core (Replace YourUsername with your username)
Step 5: Open the core.asar file with 7-ZIP and extract its content to a folder of your choice
Step 6: Enter the folder and go to the app subdirectory, after that find the file called mainWindow.js and open it with a text editor of your choice
Step 7: Go to line 419 and change frame: false to frame: true, if you can't find that text press CTRL+F and search for frame: false, it should look like the one attached in the screenshots
Step 8: Navigate back to the main directory of the folder, press CTRL+A, select 7-ZIP and click Add to Archive
Step 9: Name the new archive core.asar and set the Compression level to 0 - Store
Step 10: Close Discord if not already and navigate back to C:\Users*YourUsername*\AppData\Local\Discord\app-1.0.9007\modules\discord_desktop_core-1\discord_desktop_core (Replace YourUsername with your username)
Step 11: Replace the core.asar file with the newly created one

Hiding the custom title bar

Use a client of your choice (in my case it's not a client but OpenAsar | openasar.dev)
Place this CSS inside the code editor:

div[class*="titleBar-"] { display: none !important; }