Cleanup outdated config instructions.

README.md

@@ -10,13 +10,7 @@
 ```bash
 git clone https://github.com/VROOM-Project/vroom-express.git
 cd vroom-express
-```
-
-- Checkout the relevant release depending on your `vroom` version
-
-```bash
-git checkout v0.4.2             # For vroom v1.4
-git checkout v0.3.0             # For vroom v1.3
+git checkout v0.5.0
 ```
 
 - Install dependencies using `npm`
@@ -33,10 +27,6 @@ Run the server using:
 npm start
 ```
 
-Configuration of the server can be edited in the `./config.yml`.
-
-Optionally prepend the command with `VROOM_ROUTER=<router>`, `router` being `osrm` (default), `libosrm` or `ors`. Using the environment variable **will override the config.yml `router` setting**.
-
 Provided everything is fine with your VROOM and routing setup, you
 should now be able to run queries like:
 
@@ -50,16 +40,6 @@ for input syntax.
 
 # Customization
 
-Launch with
-
-```bash
-node src/index.js
-```
-
-and add command-line parameters (see `args` variable at the beginning
-of `src/index.js`). This includes options to:
+Adjust `./config.yml` to your needs.
 
-- adjust the max number of jobs or vehicles in handled queries;
-- adjust the `vroom` exec path on the system (if not found in `$PATH`);
-- set the default wrt the detailed route geometry display;
-- set directory for `access.log` file;
+Optionally set `VROOM_ROUTER=<router>`, `router` being `osrm` (default), `libosrm` or `ors`. Using the environment variable **will override the config.yml `router` setting**.