+ printf("Error in invocation. Syntax summary:\n\n");
+ printf(" %s {start|on} [at yyyy-mm-dd hh:mm] <trackname>\n", $0);
+ printf(" %s {stop|off} [at yyyy-mm-dd hh:mm] \n", $0);
+ printf(" %s {activity|task} [at yyyy-mm-dd hh:mm] <taskname>\n", $0);
+ printf(" %s main [at yyyy-mm-dd hh:mm]\n", $0);
+ printf(" %s {projects|list} [verbose]\n", $0);
+ printf(" %s report [{terse|standard|verbose|details}] [<trackname>]\n", $0);
+ printf(" %s edit <trackname>\n", $0);
+ printf("\nSee README.txt for more information\n");
+