Small changes.

readme.md

@@ -5,9 +5,7 @@ ABC is always changing but the current snapshot is believed to be stable.
 ## Compiling:
 
 To compile ABC as a binary, download and unzip the code, then type `make`.
-
-To compile ABC as a static library, comment out `#define ABC_LIB` in file 
-"src/base/main/main.c", then type `make libabc.a`.
+To compile ABC as a static library, type `make libabc.a`.
 
 When ABC is used as a static library, two additional procedures, `Abc_Start()` 
 and `Abc_Stop()`, are provided for starting and quitting the ABC framework in 

src/base/abci/abc.c

@@ -39355,9 +39355,9 @@ int Abc_CommandAbc9Exorcism( Abc_Frame_t * pAbc, int argc, char ** argv )
 usage:
     Abc_Print( -2, "usage: &exorcism [-Q N] [-V N] <file>\n" );
     Abc_Print( -2, "                performs heuristic exclusive sum-of-project minimization\n" );
-    Abc_Print( -2, "        -Q N  : minimization quality [default = 0]\n");
+    Abc_Print( -2, "        -Q N  : minimization quality [default = %d]\n", Quality);
     Abc_Print( -2, "                increasing this number improves quality and adds to runtime\n");
-    Abc_Print( -2, "        -V N  : verbosity level [default = 0]\n");
+    Abc_Print( -2, "        -V N  : verbosity level [default = %d]\n", Verbosity);
     Abc_Print( -2, "                0 = no output; 1 = outline; 2 = verbose\n");
     Abc_Print( -2, "        <file>: the output file name in ESOP-PLA format\n");
     Abc_Print( -2, "\n" );