Update README.md

README.md

@@ -9,6 +9,8 @@
   - ```cd nxy```
 * Create virtualenv and install dependencies
   - ```mkvirtualenv -a $PWD -r $PWD/requirements.txt nxy```
+* Create needed tables in the database:
+  - ```psql -U <your db user> < schema.sql```
 * Copy ```.env-example``` and insert values in ```.env``` (replace everything wrapped in < and >)
   - ```cp .env-example .env```
   - ```vim .env```