The examples commands didn't work when the result of the subcommand $(pwd) contained spaces. This commit adds the proper escaping for them to work. This change also fixes the behavior of the alias allowing the correct current directory to be passed when it is placed inside the .bashrc file.
* docs(cli): Clarify CLI-in-docker instructions
* docs(cli): Add more example commands
* docs(cli): Add port to example command
* docs(cli): Really fix the server port this time
