Can't access the executable commands

I am a complete beginner, and I have already executed source .venv/bin/activate, but I still can’t access the precise-collect executable and other commands. (-bash: precise-collect: command not found)
I know this may be a silly question, but I really don’t know what to do. Please help me!Thank you very much!

Let’s say it’s in the directory /home/ovos/. You can

  1. Fully qualify it: /home/ovos/precise-collect
  2. Run it relative to the current directory: cd /home/ovos; ./precise-collect
  3. Put it in your PATH: export PATH=$PATH:/home/ovos; precise-collect

Hope this helps.

-Mike Mmac