--- /dev/null
+@node nncp-caller
+@section nncp-caller
+
+@example
+$ nncp-caller [options] [NODE ...]
+@end example
+
+Croned daemon that calls remote nodes from time to time, according to
+their @ref{CfgCalls, @emph{calls}} configuration field.
+
+Optional number of @option{NODE}s tells to ignore other ones.
+Otherwise all nodes with specified @emph{calls} configuration
+field will be called.
+
+Look at @ref{nncp-call} for more information.