Guys need help...

Tomorow night I have a trip to Nashville and I think I will give the old Titan One Departure a whirl when I leave... So my question is this. I will be flying from Nashville BNA back to CEY...

Looking at the two Titan One DP sheets here:
http://204.108.4.16/d-tpp/0705/00282TITAN.PDF
http://204.108.4.16/d-tpp/0705/00282TITAN_C.PDF

Can I file in Block 8 Route Of Flight: Titan One Departure, then direct CEY

Then expect them to just clear me for the Titan One and then have me "resume own navigation" almost imediately back to CEY?