fix made --help work correctly

src/main.c

@@ -72,18 +72,17 @@ void print_help_and_usage() {
 		"Help and usage for Wordle:\n"
 		"\n"
 		"Help:\n"
-		"--wordlist <path_to_wordlist_file> ... specify a custom wordlist\n"
+		"--wordlist <path_to_wordlist_file> ........... specify a custom wordlist\n"
-		"                                       RULES: five characters on each line (no empty lines),\n"
+		"                                       	       RULES: five characters on each line (no empty lines),\n"
-		"                                              each new line is separated by '\\n' (Enter/Return)\n"
+		"                                                  each new line is separated by '\\n' (Enter/Return)\n"
-		"--verbose ............................ be verbose (show what the program is doing aka debug info)\n"
+		"--verbose .................................... be verbose (show what the program is doing aka debug info)\n"
-		"--help ............................... show this help screen\n"
+		"--help ....................................... show this help screen\n"
 		"\n"
 		"Usage:\n"
 		"\n"
-		"wordle\n"
+		"wordlec ...................................... starts Wordle with the default wordlist\n"
-		"=> starts Wordle with the default wordlist\n"
+		"\n"
-		"wordle --wordlist <path_to_wordlist_file>\n"
+		"wordlec --wordlist <path_to_wordlist_file> ... starts Wordle with a specified wordlist\n"
-		"=> starts Wordle with a specified wordlist\n"
 	);
 }
 
@@ -297,7 +296,7 @@ int argparse(int argc, char *argv[]) {
 
 		if (strcmp(argv[i], "--help") == 0) {
 			print_help_and_usage();
-			return 0;
+			return 2;
 		}
 
 		/*
@@ -344,7 +343,13 @@ void show_win_lose_message() {
 
 int main(int argc, char *argv[]) {
 	// pass the arguments
-	if (argparse(argc, argv) == 1) return 1;
+	int args = argparse(argc, argv);
+	switch (args) {
+	case 1:
+		return 1;
+	case 2:
+		return 0; // --help passed
+	}
 
 	// prerequisite 1
 	get_random_word(word_to_guess, wordlist_path);