make: Improve page

- Fix syntax error
- Expand flags
- Change "rule" to "target" as its a better terminology for make

pages/common/make.md

@@ -1,24 +1,24 @@
 # make
 
-> Task runner for rules described in Makefile.
+> Task runner for targets described in Makefile.
 > Mostly used to control the compilation of an executable from source code.
 
-- Call the all rule:
+- Call the first target specified in the Makefile (usually named "all"):
 
 `make`
 
-- Call a specific rule:
+- Call a specific target:
 
-`make {{rule}}`
+`make {{target}}`
 
-- Use specific Makefile:
+- Use a specific Makefile:
 
-`make -f {{file}}`
+`make --file {{file}}`
 
 - Execute make from another directory:
 
-`make -C {{directory}}`
+`make --directory {{directory}}`
 
-- Force making of a rule, even if source files are unchanged
+- Force making of a target, even if source files are unchanged:
 
-`make -B {{rule}}`
+`make --always-make {{target}}`