diff --git a/Dockerfile b/Dockerfile
index 53545af..c00842e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,12 +12,4 @@ ENV FUNCTION_INTERFACE="file"
 ENV LOG_LEVEL="DEBUG"
 
 # Copy the evaluation function to the app directory
-COPY ./evaluation_function.wl /app/evaluation_function.wl
-
-RUN apt-get update && apt-get install -y \
-    libglib2.0-0 \
-    && rm -rf /var/lib/apt/lists/*
-
-COPY --from=wolframresearch/wolframengine:12.3.1 \
-    /usr/local/Wolfram/WolframEngine/12.3/SystemFiles/Libraries/Linux-x86-64/libiomp5.so \
-    /usr/local/Wolfram/WolframEngine/13.3/SystemFiles/Libraries/Linux-x86-64/libiomp5.so
\ No newline at end of file
+COPY ./evaluation_function.wl /app/evaluation_function.wl
\ No newline at end of file
diff --git a/README.md b/README.md
index c5a4e7c..71b1128 100644
--- a/README.md
+++ b/README.md
@@ -29,14 +29,14 @@ In[1] := $PasswordFile // FilePrint
 1e1d781ed0a3    6520-03713-97466        4304-2718-2K5ATR        5095-179-696:2,0,8,8:80001:20190627
 ```
 
-This gives you a password that you can copy to a `mathpass` file on your host machine.
+This gives you a password that you can copy to a `mathpass` file on your host machine. Recommended to store in the `local directory/Licensing`
 
-**4. Run the Wolfram Engine container**
+**4. Run the Evaluation Function container**
 
 Run the following command to start the Wolfram Engine container with the license:
 
 ```bash
-docker run -it --rm -v $(pwd)/mathpass:/home/wolframengine/.WolframEngine/Licensing/mathpass wolframresearch/wolframengine
+docker run -it --rm -v $(pwd)/Licensing:/home/wolframengine/.WolframEngine/Licensing/ {evaluation_function_tag}
 ```
 
-This command assumes that you have a `mathpass` file in the current directory, and the container is started with the `wolframengine` user.
+This command assumes that you have a `mathpass` file in the Licensing directory, and the container is started with the `wolframengine` user.
diff --git a/evaluation_function.wl b/evaluation_function.wl
index 024c90a..eca7a08 100644
--- a/evaluation_function.wl
+++ b/evaluation_function.wl
@@ -2,42 +2,43 @@
 including to within a given tolerance; input and output as
 Associations *)
 
-equalQAssociation =
-    Function[
-        Module[{tolerance, correctQ, error},
-            If[NumericQ[#answer],
-                tolerance =
-                    If[#params["tolerance_is_absolute"],
-                        #params["tolerance"]
-                        ,
-                        #params["tolerance"] * #params["answer"]
-                    ];
-                error = Abs[#answer - #response];
-                correctQ = TrueQ[error <= tolerance]
-                ,
-                error = "not applicable";
-                correctQ = TrueQ[#answer == #response]
-            ];
-            <|
-                "command" -> "eval"
-                ,
-                "result" ->
-                    {
-                        "is_correct" -> correctQ
-                        ,
-                        "feedback" ->
-                            If[correctQ,
-                                #params["correct_response_feedback"]
-                                ,
-                                #params["incorrect_response_feedback"
-                                    ]
-                            ]
-                        ,
-                        "error" -> error
-                    }
-            |>
-        ]
-    ];
+equalQAssociation = 
+  Function[input,
+    Module[{data, tolerance, correctQ, error, answer, response, params, feedback},
+      (*Get the evaluation parameters from the incoming request*)
+      data = input["params"];
+      answer = data["answer"];
+      response = data["response"];
+      params = data["params"];
+
+      If[NumericQ[answer],
+        tolerance = 
+          If[TrueQ[params["tolerance_is_absolute"]],
+            params["tolerance"],
+            params["tolerance"] * answer
+          ];
+        error = Abs[answer - response];
+        correctQ = TrueQ[error <= tolerance],
+        error = "not applicable";
+        correctQ = TrueQ[answer == response]
+      ];
+
+      feedback =
+        If[correctQ,
+            params["correct_response_feedback"],
+            params["incorrect_response_feedback"]
+        ];
+
+      <|
+        "command" -> "eval",
+        "result" -> <|
+          "is_correct" -> correctQ,
+          "feedback" -> feedback
+        |>
+      |>
+    ]
+  ];
+
 
 (* A function to test whether a response is equal to an answer, \
 including to within a given tolerance; input and output as
@@ -57,6 +58,6 @@ Calls equalQAssociation  *)
 equalQIO = Function[Export[#2, equalQAssociation[Import[#1, "JSON"] //.
      List :> Association], "JSON", "Compact" -> True]];
 
-argv = Rest[$ScriptCommandLine]
+argv = Rest[$ScriptCommandLine];
 
 equalQIO[argv[[1]], argv[[2]]]
diff --git a/input.json b/input.json
new file mode 100644
index 0000000..31add5a
--- /dev/null
+++ b/input.json
@@ -0,0 +1,13 @@
+{
+  "method": "eval",
+  "params": {
+    "answer": 1,
+    "response": 1,
+    "params": {
+      "tolerance": 0.01,
+      "tolerance_is_absolute": true,
+      "correct_response_feedback": "Correct!",
+      "incorrect_response_feedback": "Try again."
+    }
+  }
+}