update READMEv0.1

1 files changed, 4 insertions, 1 deletions

diff --git a/README.md b/README.md
index 515e19d..7432df9 100644
--- a/README.md
+++ b/README.md
@@ -20,9 +20,12 @@ Use GNU make to build the code.
 After building, the executable is located in the root directory.
 
 ```
-./mammoth <input-file>
+./mammoth -[a/m] <input-file>
 ```
 
+The `-a` flag is set for carrying out the multiresolution analysis.
+The `-m` meshes the domain.
+
 See the example input folder provided alongside the code.
 
 ## References