\&...
.RB [ \-headers " | " \-noheaders ]
.RB [ \-realsize " | " \-norealsize ]
-.RB [ \-rcache
-.IR policy ]
-.RB [ \-wcache
-.IR policy ]
.RB [ \-verbose " | " \-noverbose ]
.RB [ \-version ]
.RB [ \-help ]
.RB ` msgs "' defaults to cur"
.RB ` \-headers '
.RB ` \-realsize '
-.RB ` \-rcache \ ask'
-.RB ` \-wcache \ ask'
.RB ` \-noverbose '
.fi