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-rw-r--r--README.md4
1 files changed, 3 insertions, 1 deletions
diff --git a/README.md b/README.md
index 324134f..2f8fcf8 100644
--- a/README.md
+++ b/README.md
@@ -139,6 +139,7 @@ the protocol we would like to filter. Allowed values are Enum['icmp', 'tcp', 'ud
The protocol options we would like to add.
The following example will suppress the hostname in programs like `traceroute`:
+
```yaml
---
ferm::rules:
@@ -155,7 +156,8 @@ A comment that will be written into the file and into ip(6)tables
#### `dport`
-The destination port we want to filter for. Can be any string from /etc/services or an integer
+The destination port we want to filter for. Can be any string from
+/etc/services or an integer
#### `sport`