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[live-boot-grml.git] / manpages / en / live-boot.7

diff --git a/manpages/en/live-boot.7 b/manpages/en/live-boot.7
index d49f578..3a8c1a9 100644 (file)
--- a/manpages/en/live-boot.7
+++ b/manpages/en/live-boot.7
@@ -27,32 +27,32 @@ In addition, there are some more boot parameters to influence the behaviour, see
 These environment variables can only be set in the configuration files:
 
 .TP
-\fBDISABLE_CDROM\fR=[\fIy\fR|\fIn\fR]
+\fBDISABLE_CDROM\fR=[\fItrue\fR|\fIfalse\fR]
 Disable support for booting from CD-ROMs.  If set to '\fIy\fR' mkinitramfs will build an initramfs without the kernel modules for reading CD-ROMs.
 
 .TP
-\fBDISABLE_FAT\fR=[\fIy\fR|\fIn\fR]
+\fBDISABLE_FAT\fR=[\fItrue\fR|\fIfalse\fR]
 Disable support for booting from FAT file systems.  If set to '\fIy\fR' mkinitramfs will build an initramfs without the kernel module vfat and some nls_* modules.
 
 .TP
-\fBDISABLE_FUSE\fR=[\fIy\fR|\fIn\fR]
+\fBDISABLE_FUSE\fR=[\fItrue\fR|\fIfalse\fR]
 Disable support for booting from FUSE-based file systems.  If set to '\fIy\fR' mkinitramfs will build an initramfs without the kernel module fuse and file systems that depend on it (like curlftpfs and httpfs2).
 
 .TP
-\fBDISABLE_NTFS\fR=[\fIy\fR|\fIn\fR]
+\fBDISABLE_NTFS\fR=[\fItrue\fR|\fIfalse\fR]
 Disable support for booting from NTFS file systems.  If set to '\fIy\fR' mkinitramfs will build an initramfs without the kernel module ntfs.
 
 .TP
-\fBDISABLE_USB\fR=[\fIy\fR|\fIn\fR]
+\fBDISABLE_USB\fR=[\fItrue\fR|\fIfalse\fR]
 Disable support for booting from USB devices.  If set to '\fIy\fR' mkinitramfs will build an initramfs without the kernel module sd_mod.
 
 .TP
-\fBMINIMAL\fR=[\fIy\fR|\fIn\fR]
+\fBMINIMAL\fR=[\fItrue\fR|\fIfalse\fR]
 Build a minimal initramfs.  If set to '\fIy\fR' mkinitramfs will build an initramfs without some udev scripts and without rsync.
 
 .TP
 \fBPERSISTENCE_FSCK\fR=[\fItrue\fR|\fIfalse\fR]
-Run fsck on persistance filesystem on boot. Will attempt to repair errors. The execution log will be saved in /var/log/live/fsck.log.
+Run fsck on persistence filesystem on boot. Will attempt to repair errors. The execution log will be saved in /var/log/live/fsck.log.
 
 .TP
 \fBFSCKFIX\fR=[\fItrue\fR|\fIfalse\fR]
@@ -102,9 +102,11 @@ Target <target-name>
 .IP "\fBfindiso\fR=\fI/PATH/TO/IMAGE\fI" 4
 Look for the specified ISO file on all disks where it usually looks for the .squashfs file (so you don't have to know the device name as in fromiso=....).
 .IP "\fBforcefsck\fR" 4
-Run fsck on persistance filesystem on boot. Will attempt to repair errors. The execution log will be saved in /var/log/live/fsck.log.
+Run fsck on persistence filesystem on boot. Will attempt to repair errors. The execution log will be saved in /var/log/live/fsck.log.
 .IP "\fBfromiso\fR=\fI/PATH/TO/IMAGE\fI" 4
-Use a filesystem from within an ISO image that's available on live-media.
+Use a filesystem from within an ISO image that's available on live-media. The first part of the argument should be the block device where the image is stored, followed by the path and filename (e.g. fromiso=/dev/sda1/live/image.iso).
+.br
+Alternatively, it can be used to boot from an ISO embedded into an initrd (e.g. fromiso=/live/image.iso).
 .IP "\fBignore_uuid\fR" 4
 Do not check that any UUID embedded in the initramfs matches the discovered medium. live\-boot may be told to generate a UUID by setting LIVE_GENERATE_UUID=1 when building the initramfs.
 .IP "\fBverify\-checksums\fR" 4