modified readme'

README.rst

@@ -68,8 +68,14 @@ Usage
 
   $ touch my-database.db
 
-3. In *my-migrations* create your first migration, by copying the `example <https://github.com/dragosthealex/limigrations/blob/master/migrations/example_migration.py>`_
-and modifying the `up` and `down` methods. Optionally, name it after the date and time e.g. *2017-03-08_12:31*
+3. Create your first migration using the command-line, then edit the `up` and `down` methods
+::
+
+  $ python -m limigrations new --new_migration "users_table" --migrations_dir "my-migrations"
+
+Optionally, you can copy the `example <https://github.com/dragosthealex/limigrations/blob/master/migrations/example_migration.py>`_
+and modifying the `up` and `down` methods, saving it in your migrations directory.
+It's recommended to name it after the date and time e.g. *2017-03-08_12:31*
 
 Command-Line
 """""""""""""""""

limigrations/limigrations.py

@@ -7,8 +7,8 @@
 revert the database to the previous state.
 
 This module provides basic migrations functionality for sqlite3.
-It contains a method for connecting to the database,
-and functions for migrate and rollback.
+It contains a method for connecting to the database, a method for
+creating new migrations and functions for migrate and rollback.
 
 The migrations are stored in a migrations folder which can be
 specified (default being 'migrations'). Although the date when they
@@ -22,6 +22,9 @@
     (...)
     lm.rollback('database.db', 'migrations')
 
+    $ python -m limigrations.limigrations new --new_migration
+            "users_table_migration" --migrations_dir "migrations"
+    (...)
     $ python -m limigrations.limigrations migrate --db_file "database.db"
             --migrations_dir "migrations"
     (...)