How to read or extract cuepoints created live, with Nestream.send() in Flash Media Server?

Question

Im doing live streaming directly from webcam like Ustream.TV. Im using Flash Media Server 3.5, and I record cuepoints of broadcaster with the method

ns = new NetStream(); ns.send('functionName' , 'value');

I publish the content and record it in a .flv file. However when I download this FLV file and extract the metadata with tools like FLVTOOL2, or FLVMETA, the cuepoints that I recorded with ns.send() method doesn`t show.

I know they are there since when I play the FLV file in another client, I can receive the calls for the 'functionName' in the exact time that I call while recording.

What I`m doing wrong?