curl --location 'https://demo.traccar.org/api/session' \
--data-urlencode 'email=' \
--data-urlencode 'password='{
"administrator": true,
"attributes": {},
"coordinateFormat": "string",
"deviceLimit": 0,
"deviceReadonly": true,
"disabled": true,
"email": "string",
"expirationTime": "2019-08-24T14:15:22.123Z",
"id": 0,
"latitude": 0,
"limitCommands": true,
"longitude": 0,
"map": "string",
"name": "string",
"password": "string",
"phone": "string",
"poiLayer": "string",
"readonly": true,
"token": "string",
"twelveHourFormat": true,
"userLimit": 0,
"zoom": 0
}