@@ -48,8+48,6 @@ when no arguments are given (the default name server will be used)
.TP 4
2.
when the first argument is a hyphen (\-) and the second argument is the host name or Internet address of a name server.
-.sp
-.RE
.PP
Non\-interactive mode is used when the name or Internet address of the host to be looked up is given as the first argument. The optional second argument specifies the host name or address of a name server.