diff --git a/README.md b/README.md
index b51c13b..283b1f1 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,9 @@ This is our project for the INF205: Resource-efficient programming course
 - [x] Read .tif file into memory using gdal
 - [ ] Run the marching squares algorithm and produce a "casemap"
 - [ ] Use a lookuptable to produce a vector file from the "casemap"
-
+## Dependencies
+- GDAL
+- OpenMP
 ## How to build:
 ```
 mkdir build
@@ -13,4 +15,4 @@ cd build
 cmake -DCMAKE_BUILD_TYPE=Debug ..
 cmake --build . --parallel
 ```
-Then you can run `./contour-creator`
\ No newline at end of file
+Then you can run `./contour-creator PATH/TO/HEIGTHMAP.TIF`
\ No newline at end of file