echo " -o, --output: specifies the output image file (default: $type dependent)."
echo " -r, --resync-string: internally used to resync previous made snapshots."
echo " -t, --type: specifies the snapshot type between \"squashfs\", \"ext2\" or \"cpio\".gz archive (default: cpio)"
echo " -o, --output: specifies the output image file (default: $type dependent)."
echo " -r, --resync-string: internally used to resync previous made snapshots."
echo " -t, --type: specifies the snapshot type between \"squashfs\", \"ext2\" or \"cpio\".gz archive (default: cpio)"