Update Readme.md

Alexey

2017-11-20 c1904068afc431ca54771e5dc20f2c588e876956

 src/demo.c

@@ -125,7 +125,7 @@
    demo_classes = classes;
    demo_thresh = thresh;
    printf("Demo\n");
    net = parse_network_cfg(cfgfile);
    net = parse_network_cfg_custom(cfgfile, 1);
    if(weightfile){
        load_weights(&net, weightfile);
    }