Support expanding bootoptions variables

[grml2usb.git] / grml2usb.8.txt

diff --git a/grml2usb.8.txt b/grml2usb.8.txt
index 933c84e..d09ebcf 100644 (file)
--- a/grml2usb.8.txt
+++ b/grml2usb.8.txt
@@ -51,7 +51,8 @@ The following options are supported:
 
   *\--bootoptions=...*::
 
-Use specified bootoptions as default.
+Use specified bootoptions as default. To use flavour name as a argument for a
+boot parameter use %flavour which will be expanded to the flavour name.
 
   *\--bootloader-only*::
 
@@ -650,6 +651,12 @@ default bootoptions.
 
 Install specified ISO on device /dev/sdX1 remove vga=791 and quiet from existing bootoptions.
 
+  # grml2usb --bootoptions="persistent-path=%flavour_name" grml64_2010.04.iso grml_2010.04.iso /dev/sdX1
+
+Install specified Isos on device /dev/sdx and add parameter persisten-path
+to every menu entry. %flavour_name will be expanded to the flavour of the specific
+iso, e.g. grml64 and grml.
+
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