diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..eaa4daf
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,7 @@
+# All kinds of images
+*.svg
+*.png
+*.jpg
+
+# Documents
+*.pdf
diff --git a/justfile b/justfile
new file mode 100644
index 0000000..5579821
--- /dev/null
+++ b/justfile
@@ -0,0 +1,2 @@
+neville:
+    julia -i "./neville-algo-ml.jl"
diff --git a/WitjesHahnZettel5.5.jl b/neville-algo-ml.jl
similarity index 99%
rename from WitjesHahnZettel5.5.jl
rename to neville-algo-ml.jl
index 56c325a..b2caa09 100644
--- a/WitjesHahnZettel5.5.jl
+++ b/neville-algo-ml.jl
@@ -313,3 +313,5 @@ Erkenntnisse:
 
 # Start the interactive part
 # inter()
+
+println("Use f() to start ml and inter() to start interactive mode.")