diff --git a/README b/README
index 8eb57ea..6019294 100644
--- a/README
+++ b/README
@@ -14,10 +14,12 @@ and put the binaries in the initramfs root directory (hint: ./initramfs)
 your filesystem.
  ls -l /dev/disk/by-uuid/ might help
 
-2.3) Set these kernel parameters:
- rootfs_location_uuid - uuid of the filesystem containing rootfs tarball
- rootfs_filename - tarball filename
+2.3) Set kernel parameters:
+ ipcmd - arguments for ip (from iputils)
+ brctl - arguments for brctl
+ rootfs_part - where to get rootfs tarball from and what to do with it (for example, uncompress)
  rootfs_size - size of the tmpfs that will be used as /
+ init - what executable should be used as init on the system
 
 2.4) Use scripts/mkinitramfs to generate the initramfs
  For example: ./scripts/mkinitramfs ./initramfs ./initramfs.cpio.gz