###npm install in api and client folder ###.env file on main folder
##.env file demmi NODE_ENV=development PORT=port_number MONGO_URL=mongodb_urlwith collection name TOKEN_KEY=jwt-token-key
###npm start in api and client folder
###npm install in api and client folder ###.env file on main folder
##.env file demmi NODE_ENV=development PORT=port_number MONGO_URL=mongodb_urlwith collection name TOKEN_KEY=jwt-token-key
###npm start in api and client folder