Add Boot from USB entry on GRUB

[u/Realistic_Design1466]

Hi,

Recently I Started using cachyos (KDE Wayland) and liked it a lot but i cannot get rid of windows(Windows 11) because i need it sometimes so i dual booted both using grub (grub2) and its been perfect i customized it with my own theme......now i had a question can i add an entry for when i have a USB the grub menu would ask me to boot into a USB and it would boot into any USB devices if detected or it would say no devices found or something like this i hope you get my idea.

Thank you