How Make macOS 10.15 Catalina USB Boot Installer

Apple release macOS 10.15 Catalina
and i’m trying use that image make a USB bootable install loader.

Here is the step

  1. [ download / update ] macOS 10.15 Catalina from Mac app stroe or systen update

  1. when downloa was ready and show this window, DO NOT Click continue.

  2. open finder, and go “applications” directory on your finder,
    now you can see the file “Install macOS Catalina.app”.

  3. backup to your other directory

  4. Plug USB driver, and format it

  5. Open terminal and paste the commend on below
    and replace {xxxx} to your path.

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sudo /{File_Path}/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia \
--volume /Volumes/{USB_Name}/ \
--nointeraction \
--downloadassets
  1. then system will start make usb bootable install leader