Update Readme.md - updated command line examples

Alexey

2016-12-06 cb7cf615f7df4d71772dcb578e63a82c2b91272a

 src/captcha.c

@@ -28,7 +28,6 @@

void train_captcha(char *cfgfile, char *weightfile)
{
    data_seed = time(0);
    srand(time(0));
    float avg_loss = -1;
    char *base = basecfg(cfgfile);