Following command line submits a job:
curl --data "administrative_city=&administrative_osmid=&area_lat_bottom_right=48.1090&area_lat_upper_left=48.1140&area_lon_bottom_right=-1.6549&area_lon_upper_left=-1.6678&lat_bottom_right=48.1103&lat_upper_left=48.1126&layout=single_page_index_bottom&lon_bottom_right=-1.6593&lon_upper_left=-1.6629&map_language=fr_FR.UTF-8&maptitle=toto&mode=bbox&paper_height_mm=210&paper_width_mm=148&paperorientation=portrait&papersize=A5&stylesheet=bw" http://localhost:8000/new/