Terravision not found error

[sagardange03]

Hi Team,

I have downloaded and install all the required External Dependencies for all versions.
After followed all the mentioned steps in readme doc,

Quickstart
Install all external dependencies as listed above
Clone the repo git clone https://github.com/patrickchugh/terravision.git
Get the working directory (full path) by doing cd terravision and doing pwd.
Add the terravision folder to your PATH value e.g. export PATH=$PATH:/Users/ so you can run it from anywhere. would be the output from line 3.
Install python requirements cd terravision && pip install -r requirements.txt
Ensure your terravision python script is executable with chmod +x terravision
Run terravision and specify your Terraform source files in the format:
$ terravision draw --source ~/src/my-terraform-code

But I am facing issue terravision not found after run this "terravision --help",
Please help me to resolve this or let me know if any other reference document is available.