How do you run bash script as a command?

Question

I have a bash script, which I use for configuration of different parameters in text files in my wireless access media server.

The script is located in one directory, and

Answer 1

You can place a softlink to the script under /usr/local/bin (Should be in $PATH like John said)

ln -s /path/to/script /usr/local/bin/scriptname

This should do the trick.