From 5fd32c79ffba44fae7a0f8234a6799defb450556 Mon Sep 17 00:00:00 2001
From: nicomerino <nicolasmerino41@gmail.com>
Date: Tue, 18 Jun 2024 19:00:42 +0200
Subject: [PATCH] Update doc

---
 src/kernel/outwards.jl | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/kernel/outwards.jl b/src/kernel/outwards.jl
index 7c14f27..d19cc9f 100644
--- a/src/kernel/outwards.jl
+++ b/src/kernel/outwards.jl
@@ -29,8 +29,10 @@ is occupied.
     Default is 1.0.
 - `distancemethod`: [`DistanceMethod`](@ref) object for calculating distance between cells.
     The default is [`CentroidToCentroid`](@ref).
-- `mask_flag`: Use `Mask()` to apply masking. Default is `NoMask()`. Using Mask() will cause
-    a drop in performance.
+- `mask_flag`: The default setting is `NoMask()`. Use `Mask()` to indicate that the grid is 
+    masked, enabling the rule to perform boundary checking at mask edges. Not using 
+    `Mask()` on a masked grid may result in the loss of individuals at the edges, but it comes
+    at a performance cost.
 
 Pass grid name `Symbol`s to `R` and `W` type parameters to use specific grids.
 """