diff --git a/.cookiecutterrc b/.cookiecutterrc
index 31476727..4d2465da 100644
--- a/.cookiecutterrc
+++ b/.cookiecutterrc
@@ -14,6 +14,7 @@ default_context:
     email: contact@ionelmc.ro
     formatter_quote_style: double
     full_name: Ionel Cristian Mărieș
+    function_name: compute
     github_actions: 'yes'
     github_actions_osx: 'yes'
     github_actions_windows: 'yes'
diff --git a/docs/usage.rst b/docs/usage.rst
index fb7ad6aa..7a5c904c 100644
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -2,6 +2,10 @@
 Usage
 =====
 
-To use Nameless in a project::
+To use the project:
 
-	import nameless
+
+.. code-block:: python
+
+    import nameless
+    nameless.compute(...)
diff --git a/src/nameless/__init__.py b/src/nameless/__init__.py
index 9553db54..693f041b 100644
--- a/src/nameless/__init__.py
+++ b/src/nameless/__init__.py
@@ -1,7 +1,7 @@
 __version__ = "0.1.0"
 
-from .core import main
+from .core import compute
 
 __all__ = [
-    "main",
+    "compute",
 ]
diff --git a/src/nameless/_core.c b/src/nameless/_core.c
index d938fbad..b522d5c4 100644
--- a/src/nameless/_core.c
+++ b/src/nameless/_core.c
@@ -1,6 +1,6 @@
 #include "Python.h"
 
-static PyObject* main(PyObject *self, PyObject *value) {
+static PyObject* compute(PyObject *self, PyObject *value) {
     PyObject *module;
     PyObject *module_dict;
     PyObject *len;
@@ -47,10 +47,10 @@ static PyObject* main(PyObject *self, PyObject *value) {
     return result;
 }
 
-PyDoc_STRVAR(main_doc, "Docstring for main function.");
+PyDoc_STRVAR(compute_doc, "Docstring for compute function.");
 
 static struct PyMethodDef module_functions[] = {
-    {"main", main, METH_O, main_doc},
+    {"compute", compute, METH_O, compute_doc},
     {NULL, NULL}
 };
 
diff --git a/src/nameless/cli.py b/src/nameless/cli.py
index 5b4358a1..114890c0 100644
--- a/src/nameless/cli.py
+++ b/src/nameless/cli.py
@@ -17,7 +17,7 @@
 
 import argparse
 
-from .core import main
+from .core import compute
 
 parser = argparse.ArgumentParser(description="Command description.")
 parser.add_argument(
@@ -30,5 +30,5 @@
 
 def run(args=None):
     args = parser.parse_args(args=args)
-    print(main(args.names))
+    print(compute(args.names))
     parser.exit(0)
diff --git a/src/nameless/core.py b/src/nameless/core.py
index 86450b54..6354cc2c 100644
--- a/src/nameless/core.py
+++ b/src/nameless/core.py
@@ -1,6 +1,6 @@
 try:
-    from ._core import main
+    from ._core import compute
 except ImportError:
 
-    def main(args):
+    def compute(args):
         return max(args, key=len)
diff --git a/tests/test_core.py b/tests/test_core.py
index b7c0516a..d809c2bc 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -1,5 +1,5 @@
-from nameless import main
+from nameless import compute
 
 
-def test_main():
-    assert main(["a", "bc", "abc"]) == "abc"
+def test_compute():
+    assert compute(["a", "bc", "abc"]) == "abc"