Last login: Sun Feb 12 13:02:58 on console
leonidas@192 ~ % hdiutil create -o /tmp/Ventura -size 16384m -volname Ventura -layout SPUD -fs HFS+J

created: /tmp/Ventura.dmg
leonidas@192 ~ % hdiutil attach /tmp/Ventura.dmg -noverify -mountpoint /Volumes/Ventura
/dev/disk4          	Apple_partition_scheme         	
/dev/disk4s1        	Apple_partition_map            	
/dev/disk4s2        	Apple_HFS                      	/Volumes/Ventura
leonidas@192 ~ % sudo /Applications/Install\ macOS\ Ventura.app/Contents/Resources/createinstallmedia --volume /Volumes/Ventura --nointeraction
Password: <password MacOS here>
Erasing disk: 0%... 10%... 20%... 30%... 100%
Making disk bootable...
Copying to disk: 0%... 10%... 20%... 30%... 40%... 50%... 60%... 70%... 80%... 90%... 100%
Install media now available at "/Volumes/Install macOS Ventura"
leonidas@192 ~ % hdiutil eject -force /Volumes/Install\ macOS\ Ventura
"disk4" ejected.
leonidas@192 ~ % hdiutil convert /tmp/Ventura.dmg -format UDTO -o ~/Desktop/Ventura

Reading Driver Descriptor Map (DDM : 0)…
Reading Apple (Apple_partition_map : 1)…
Reading  (Apple_Free : 2)…
Reading disk image (Apple_HFS : 3)…
.................................................................................................................................................
Elapsed Time:  4m 14.985s
Speed: 64.3MB/s
Savings: 0.0%
created: /Users/leonidas/Desktop/Ventura.cdr
leonidas@192 ~ % mv -v ~/Desktop/Ventura.cdr ~/Desktop/Ventura.iso
/Users/leonidas/Desktop/Ventura.cdr -> /Users/leonidas/Desktop/Ventura.iso
leonidas@192 ~ % rm -fv /tmp/Ventura.dmg
leonidas@192 ~ %