Change "url" to "baseUrl" in the README

[Antonio Perez]

Description

According to the current documentation, to change the Odoo url, the url should be changed when the Object is constructed.

const odoo = new Odoo({
    url: 'http://other-domain',
    port: 8069,
    db: 'odoo_db',
    username: 'admin',
    password: 'admin'
});

await odoo.connect();

Expected behavior

Odoo service should try to connect to http://other-domain

Actual behavior

Odoo service tries to connect to http://localhost. The reason is at lib/index.js, url field is not present

odoo-await/lib/index.js

Lines 24 to 32 in b5cc5be

  
 let defaults = { 
   baseUrl: 'http://localhost', 
   port: 8069, 
   db: 'odoo_db', 
   username: 'admin', 
   password: 'admin' 
 } 
  

If baseURL will be the chosen name, then the README should be changed. This will reduce the friction to use this module

[Charlie W]

Thanks for pointing that out. I've updated the readme.