+ <group choice='plain'>
+ <group choice='req'>
+ <arg choice='plain'><option>-f=&synopsis-param-filename;</option></arg>
+ <arg choice='plain'>
+ <group choice='req'>
+ <arg choice='plain'>auto</arg>
+ <arg choice='plain'>manual</arg>
+ </group>
+ &synopsis-arg-pkg;
+ </arg>
+ <arg choice='plain'>
+ <group choice='req'>
+ <arg choice='plain'>showauto</arg>
+ <arg choice='plain'>showmanual</arg>
+ </group>
+ <arg choice='opt' rep='repeat'><replaceable>&synopsis-pkg;</replaceable></arg>
+ </arg>
+ </group>
+ &synopsis-help;
+ </group>
+</cmdsynopsis><cmdsynopsis><command>apt-mark</command>