diff --git a/sysutils/dmesg.c b/sysutils/dmesg.c
index 2bbe110..29149e2 100644
--- a/sysutils/dmesg.c
+++ b/sysutils/dmesg.c
@@ -7,24 +7,24 @@
 #include <sys/klog.h>
 #define BUF_SIZE 8196
 
-int main(const int argc, const char **argv) {
+int main(int argc, char **argv) {
 	unsigned int s_size = 0;
 	unsigned int n_level = 0;
 
-	int i;
-	for (i = 1; i < argc; i++) {
-		if (argv[i][0] != '-')
-			break;
+	int opt;
+	while ((opt = getopt(argc, argv, "s:n:")) != -1) {
+		switch (opt) {
+			case 's':
+				s_size = atoi(optarg);
+				break;
 
-		else if (!strncmp(argv[i], "-s=", 3))
-			s_size = atoi(argv[i] + 3);
+			case 'n':
+				n_level = atoi(optarg);
+				break;
 
-		else if (!strncmp(argv[i], "-n=", 3))
-			n_level = atoi(argv[i] + 3);
-
-		else if (!strcmp(argv[i], "--help")) {
-			printf("dmesg [-n=L Set console logging level] [-s=S Buffer Size]\n");
-			return 0;
+			default:
+				printf("dmesg\n\t[-n=L Set console logging level] [-s=S Buffer Size]\n");
+				return 0;
 		}
 	}
 
@@ -38,6 +38,7 @@ int main(const int argc, const char **argv) {
 	if (!s_size)
 		s_size = klogctl(10, NULL, 0);
 
+
 	/* Get kernel log */
 	char *buf = malloc(s_size + 1);
 	if (buf == NULL) {
@@ -55,6 +56,7 @@ int main(const int argc, const char **argv) {
 		return 1;
 	}
 
+
 	/* Print */
 	write(STDOUT_FILENO, buf, n);
 	putchar('\n');