Can ps just output the process name?

Shell Programming and Scripting
1

I'm trying to get the ps command to just output the name of the processes currently running, but I can't figure out a way to do it. I'm using OSX, so some UNIX features are crippled. Is there any way for me to do this?

Thanks,
Black Leopard

2

$ ps -ef | awk '{print $NF}'

or

$ ps -ef | awk '{print $9}'

3

I get an error:

If it helps any, here's the usage:

4

try this

$ ps axco pid,command

5

That worked perfectly! Thanks!