+ NOVAL(DIRATIME) LONG(dir_atime) LONG(dir_atimes) \
+ HELPOPT("[--scan] keep real atimes on directories") \
+ NOVAL(NODIRATIME) LONG(no_dir_atime) LONG(no_dir_atimes) \
+ HELPOPT("[--scan] fake atimes on directories") \
+ VAL(TQDEPTH) SHORT(d) LONG(depth) LONG(max_depth) LONG(maximum_depth) \