@@ -138,7 +138,7 @@ common options
-v verbose
-d debug
-check options
+image format options
-raw test raw (default)
-bochs test bochs
-cloop test cloop
@@ -150,14 +150,18 @@ check options
-vpc test vpc
-vhdx test vhdx
-vmdk test vmdk
+ -luks test luks
+
+image protocol options
-file test file (default)
-rbd test rbd
-sheepdog test sheepdog
-nbd test nbd
-ssh test ssh
-nfs test nfs
- -luks test luks
-vxhs test vxhs
+
+other options
-xdiff graphical mode diff
-nocache use O_DIRECT on backing file
-misalign misalign memory allocations