Open the app. Initially you'll see a series of two errors. The first error
looks like this:
  ```
  Error: no directory /home/akkartik/.local/share/love/pothi/data found. Please store articles to browse there before opening this app.
  ```

Put any articles you'd like to browse at this location. (You can copy it from
the error to the clipboard by pressing `ctrl+c`.) Quit and restart.

To run from the terminal, [pass this directory to LÖVE](https://love2d.org/wiki/Getting_Started#Running_Games),
optionally with a directory to browse.

Now you'll see the second error:
  ```
  Sorry, I am not permitted to create directories (folders). Please create directory /home/akkartik/.local/share/love/pothi/data/comments for storing comments in.
  ```
Create the sub-directory mentioned here. (Again, you can copy the error
message to the clipboard by pressing `ctrl+c`.) Quit and restart.
Now the app will open to a list of files. Click on any filename to read it and
leave comments on it. The comments will live on your computer. Share them with
others by any means of your choice.
It's not the cleanest onboarding in the world. As a concrete example, on my
machine I ran the following commands in a terminal window to get past both
errors:
  ```shell
  cd /home/akkartik/.local/share/love/pothi
  git clone http://canonical.org/~kragen/sw/pavnotes2.git data
  mkdir data/comments
  ```