




whatis [-_o_p_t_i_o_n] [_n_a_m_e(s)]; brief online documentation

_W_h_a_t_i_s prints a brief description of each _n_a_m_e given.  If no
_n_a_m_e is given, then the current list of description _n_a_m_e_s is
printed.  "whatis \*" prints out every description.

Option:   o   just print command options
