public static void main(final String[] args) {
int process = 0;
/* Handle batch-mode */
- if (args.length == 3 && args[0].equals("--fetchmaps")) {
+ if (args.length == 1 && args[0].equals("--help")) {
+ System.out.printf("Usage: altosui [OPTION]... [FILE]...\n");
+ System.out.printf(" Options:\n");
+ System.out.printf(" --fetchmaps <lat> <lon>\tpre-fetch maps for site map view\n");
+ System.out.printf(" --replay <filename>\t\trelive the glory of past flights \n");
+ System.out.printf(" --csv\tgenerate comma separated output for spreadsheets, etc\n");
+ System.out.printf(" --kml\tgenerate KML output for use with Google Earth\n");
+ } else if (args.length == 3 && args[0].equals("--fetchmaps")) {
double lat = Double.parseDouble(args[1]);
double lon = Double.parseDouble(args[2]);
AltosSiteMap.prefetchMaps(lat, lon, 5, 5);