CreateTask

https://api.comfyonline.app/api/create_runway_text2video_task

{
    'Content-Type': 'application/json',
    'Authorization': `Bearer ${token}` 
}

{
    prompt: string,
    duration: number, // 5 or 10
    webhook: string,

}

{
  data?: {
    task_id: string // task_id, query the status of the task by this id, or receive a webhook
  },
  success: boolean,
  errorMsg: string,
  error_code: number
}