went through terminal running python 3.4 here is what i get when i try again.
Last login: Wed Jan 11 18:18:01 on ttys001
Mac-mini:~ administrator$ hass
-bash: hass: command not found
Mac-mini:~ administrator$ pip3 install homeassistant
Requirement already satisfied (use --upgrade to upgrade): homeassistant in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages
Requirement already satisfied (use --upgrade to upgrade): typing<4,>=3 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): voluptuous==0.9.2 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): requests<3,>=2 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): async-timeout==1.1.0 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): pip>=7.0.0 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): aiohttp==1.1.6 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): pytz>=2016.7 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): pyyaml<4,>=3.11 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): jinja2>=2.8 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from homeassistant)
Requirement already satisfied (use --upgrade to upgrade): setuptools>=0.6b1 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from voluptuous==0.9.2->homeassistant)
Requirement already satisfied (use --upgrade to upgrade): chardet in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from aiohttp==1.1.6->homeassistant)
Requirement already satisfied (use --upgrade to upgrade): multidict>=2.0 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from aiohttp==1.1.6->homeassistant)
Requirement already satisfied (use --upgrade to upgrade): yarl>=0.5.0 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from aiohttp==1.1.6->homeassistant)
Requirement already satisfied (use --upgrade to upgrade): MarkupSafe>=0.23 in /Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/site-packages (from jinja2>=2.8->homeassistant)
You are using pip version 7.1.2, however version 9.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.