fuse arguments recognition

aguilarlopez@prosito ~/Dropbox/Development/cloudescape/fusejs (master) % node t.js -h 
usage: /Users/aguilarlopez/Dropbox/Development/cloudescape/fusejs/t.js mountpoint [options]

general options:
    -o opt,[opt...]        mount options
    -h   --help            print help
    -V   --version         print version

FUSE options:
    -d   -o debug          enable debug output (implies -f)
    -f                     foreground operation
    -s                     disable multi-threaded operation


Available mount options:
    -o allow_other         allow access to others besides the user who mounted
                           the file system
    -o allow_recursion     allow a mount point that itself resides on a OSXFUSE
                           volume (by default, such mounting is disallowed)
    -o allow_root          allow access to root (can't be used with allow_other)
    -o auto_xattr          handle extended attributes entirely through ._ files
    -o blocksize=<size>    specify block size in bytes of "storage"
    -o daemon_timeout=<s>  timeout in seconds for kernel calls to daemon
    -o debug               turn on debug information printing
    -o default_permissions let the kernel handle permission checks locally
    -o defer_permissions   defer permission checks to file operations themselves
    -o direct_io           use alternative (direct) path for kernel-user I/O
    -o extended_security   turn on Mac OS X extended security (ACLs)
    -o fsid=<fsid>         set the second 32-bit component of the fsid
    -o fsname=<name>       set the file system's name
    -o fssubtype=<num>     set the file system's fssubtype identifier
    -o fstypename=<name>   set the file system's type name
    -o iosize=<size>       specify maximum I/O size in bytes
    -o jail_symlinks       contain symbolic links within the mount
    -o kill_on_unmount     kernel will send a signal (SIGKILL by default) to the
                           daemon after unmount finishes
    -o local               mark the volume as "local" (default is "nonlocal")
    -o negative_vncache    enable vnode name caching of non-existent objects
    -o sparse              enable support for sparse files
    -o volname=<name>      set the file system's volume name

Available negative mount options:
    -o noalerts            disable all graphical alerts (if any) in OSXFUSE Core
    -o noappledouble       ignore Apple Double (._) and .DS_Store files entirely
    -o noapplexattr        ignore all "com.apple.*" extended attributes
    -o nobrowse            mark the volume as non-browsable by the Finder
    -o nolocalcaches       meta option equivalent to noreadahead,noubc,novncache
    -o noreadahead         disable I/O read-ahead behavior for this file system
    -o nosynconclose       disable sync-on-close behavior (enabled by default)
    -o nosyncwrites        disable synchronous-writes behavior (dangerous)
    -o noubc               disable the unified buffer cache for this file system
    -o novncache           disable the vnode name cache for this file system

fuse version

aguilarlopez@prosito ~/Dropbox/Development/cloudescape/fusejs (master) % node t.js -V 
OSXFUSE library version: FUSE 2.7.3 / OSXFUSE 2.3.9
OSXFUSE mount version 2.3.9