improve help

faiproject · Jul 28, 2016 · 10619d0 · 10619d0
1 parent d82a53d
commit 10619d0
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/dev-utils/fai-kvm b/dev-utils/fai-kvm
@@ -54,8 +54,8 @@ usage() {
   cat <<EOF
 
  fai-kvm [options] pxe   # start a host booting using PXE from NIC
- fai-kvm [options] disk  # start a host booting from first disk
- fai-kvm [options] cd [imagename] # start a host booting from a ISO image
+ fai-kvm [options] disk [imagename]  # start a host booting from first disk
+ fai-kvm [options] cd   [imagename]  # start a host booting from a ISO image
 
  -n          create a new empty disk image, which is used as a local disk
  -N          recreate a new empty disk image, even if one already exists
@@ -94,7 +94,7 @@ done
 shift $(($OPTIND - 1))
 
 if [ -z "$1" ]; then
-    echo Missing argument. pxe or cd
+    echo Missing argument. pxe, cd or disk
     usage
     exit 1
 fi