https://archive.org/download/Mandrake92/Mandrake92-cd1-inst.i586.iso
 out=cd1.iso
https://archive.org/download/Mandrake92/Mandrake92-cd2-ext.i586.iso
 out=cd2.iso
https://archive.org/download/Mandrake92/Mandrake92-cd3-i18n.i586.iso
 out=cd3.iso