Scripting help for noob

[Socaltom]

Ok, I'm trying to make a simple script to automate some ffmpeg conversions.
This what I have so far
$this->bbcode_second_pass_code('', '
#!bin/bash

#Script to convert mp4 files to mpg2
#

echo "Movie name please:"
read mname

echo "Converting $mname to tivo compatible file"

/usr/bin/ffmpeg -i /media/hd-sda2/temp/new/$mname.mp4 -vcodec mpeg2video -b 163$


')
I did chmod +x on the file, but when I try to run it I get
-bash: mkmp2: command not found

What am I doing wrong?
Thanks
Tom

[pepedog]

./mkmp2

[xenoxaos]

Are you actually doing transcoding on a plug?

[Socaltom]

well, im trying... I just posted a script file that will run ffmpeg as a daemon so i can use they cpu thats running anyhow without leaving the pc on all night to keep the terminal open. if im in a hurry i use the quad core, but if im not, why not use the plug?
Tom