diff --git a/README.md b/README.md
index e6d5fbe..a23297a 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ are dedicated examples.
 
 ```bash
 $ python python/examples/toy_homotopy.py -o temp.csv
-$ python scripts/plot_solution_curve.py -i temp.csv
+$ python scripts/plot_solution_curve.py -i temp.csv -p 3d
 ```
 
 ## Use C++ Code
@@ -27,8 +27,8 @@ $ python scripts/plot_solution_curve.py -i temp.csv
 ```bash
 $ cmake -B build -S cpp
 $ cmake --build build
-$ ./build/toy_example_cpp/toy_example -o temp.csv
-$ python scripts/plot_solution_curve.py -i temp.csv
+$ ./build/examples/toy_homotopy/toy_homotopy -o temp.csv
+$ python scripts/plot_solution_curve.py -i temp.csv -p 3d
 ```
 
 #### In Docker Container
@@ -37,6 +37,6 @@ $ python scripts/plot_solution_curve.py -i temp.csv
 $ docker build . -t hccd
 $ docker run --rm -it -u `id -u`:`id -g` -v $PWD:$PWD -w $PWD hccd cmake -B build -S cpp
 $ docker run --rm -it -u `id -u`:`id -g` -v $PWD:$PWD -w $PWD hccd cmake --build build
-$ docker run --rm -it -u `id -u`:`id -g` -v $PWD:$PWD -w $PWD hccd ./build/toy_example_cpp/toy_example -o temp.csv
-$ python scripts/plot_solution_curve.py -i temp.csv
+$ docker run --rm -it -u `id -u`:`id -g` -v $PWD:$PWD -w $PWD hccd ./build/examples/toy_homotopy/toy_homotopy -o temp.csv
+$ python scripts/plot_solution_curve.py -i temp.csv -p 3d
 ```