message: make commands copy/paste-able
diff: @@ -65,14 +65,13 @@ docker-compose up # This may take a half hour or more on the first run
  ### CLI
  -Make sure you are running every listed command prefixed with
  -`docker-compose run web`. If you want to run the web server, you will also need
  -the flag `-p 3000:3000` to allow connections to the container.
  -
  #### Starting web server
  -This command will start web interface of docs.rs and you can access it from:
  -`http://localhost:3000/`: `start-web-server`
  +```sh
  +# This command will start web interface of docs.rs and you can access it from
  +# http://localhost:3000/`
  +docker-compose run web -p 3000:3000 start-web-server
  +```
  #### `build` subcommand
  @@ -80,7 +79,7 @@ This command will start web interface of docs.rs and you can access it from:
  # Builds <CRATE_NAME> <CRATE_VERSION> and adds it into database
  # This is the main command to build and add a documentation into docs.rs.
  # For example, `docker-compose run web build crate regex 1.1.6`
  -build crate <CRATE_NAME> <CRATE_VERSION>
  +docker-compose run web build crate <CRATE_NAME> <CRATE_VERSION>
  # Adds essential files (css and fonts) into database to avoid duplication
  @@ -90,7 +89,7 @@ build add-essential-files
  # Builds every crate and adds them into database
  # (beware: this may take months to finish)
  -build world
  +docker-compose run web build world
  ```
  @@ -98,18 +97,18 @@ build world
  ```sh
  # Migrate database to recent version
  -database migrate
  +docker-compose run web database migrate
  # Adds a directory into database to serve with `staticfile` crate.
  -database add-directory <DIRECTORY> [PREFIX]
  +docker-compose run web database add-directory <DIRECTORY> [PREFIX]
  # Updates github stats for crates.
  # You need to set CRATESFYI_GITHUB_USERNAME, CRATESFYI_GITHUB_ACCESSTOKEN
  # environment variables in order to run this command.
  # You can set this environment variables in ~/.cratesfyi.env file.
  -database update-github-fields
  +docker-compose run web database update-github-fields
  # Updates search-index.
  @@ -117,16 +116,21 @@ database update-github-fields
  # run to update recent-version of a crate index and search index.
  # If you are having any trouble with accessing right version of a crate,
  # run this command. Otherwise it's not required.
  -database update-search-index
  +docker-compose run web database update-search-index
  -# Updates release activitiy chart
  -database update-release-activity
  +# Updates release activity chart
  +docker-compose run web database update-release-activity
  ```
  If you want to explore or edit database manually, you can connect database
  with `psql` command.
  +```sh
  +# this will print the name of the container it starts
  +docker-compose run -d db
  +docker exec -it <the container name goes here> psql -U cratesfyi
  +```
  #### `doc` subcommand
  