diff --git a/ImunoForce/src/ImunoForce.c b/ImunoForce/src/ImunoForce.c
index 5bcd2b1..ebf8ddf 100644
--- a/ImunoForce/src/ImunoForce.c
+++ b/ImunoForce/src/ImunoForce.c
@@ -14,7 +14,7 @@
 
 
 //Object object_head = {0,header,NULL,NULL,NULL,NULL};
-main(int argc, char *argv[]) {
+int main(int argc, char *argv[]) {
 	int frame = 1, bTrig = 10, bTrig2 = 10 , bulletFreq = 10, i,j;
 	int shoot_enable = 0;
 	int shoot_enable2 = 0;
@@ -52,7 +52,7 @@ main(int argc, char *argv[]) {
 	//Initialize allegro addons
 	initialization();
 
-	ALLEGRO_FONT *pressstart_20 = al_load_font("PressStart2P.ttf", 20, 0);
+	ALLEGRO_FONT *pressstart_20 = al_load_font("src/PressStart2P.ttf", 20, 0);
 
 //SOUNDS
 	al_reserve_samples(10);
diff --git a/README.md b/README.md
index 2ccb36f..2607a98 100644
--- a/README.md
+++ b/README.md
@@ -66,3 +66,9 @@ We are craving for your Feedback, Game play, ~~Code~~ Ideas.
 
 Have a good one! ^^
 
+## How to compile at the command line
+```
+gcc -Wall src/ImunoForce.c src/ImunoEngine.c src/AllegroDef.c src/Multiplayer.c -o imunoforce -lallegro -lallegro_image -lallegro_audio -lallegro_font -lallegro_primitives -lallegro_dialog -lallegro_acodec -lallegro_ttf
+```
+
+