Not really.
Apart from the number of the partition (for example /dev/sda1 etc.) everything else matters.
In your case, if you are already in Downloads folder and the usb flashdrive is /dev/sda, then:
sudo dd bs=4M if=EndeavourOS_Apollo_22_1.iso of=/dev/sda conv=fsync oflag=direct status=progress
edit:
Linux Mint should have a GUI USB Imagewriter preinstalled if I remember correctly. You might want to use that instead