2 files changed, 24 insertions, 23 deletions

diff --git a/.travis.yml b/.travis.yml
index e388df3..d2d7010 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -24,7 +24,7 @@ before_install:
   - sudo dpkg --force-all -i libpari-gmp-tls5_2.9.1-1_amd64.deb libpari-dev_2.9.1-1_amd64.deb
 
 script:
-  - make
+  - make -j2
 
 deploy:
   provider: releases
diff --git a/README.md b/README.md
index c2122c8..a411f86 100644
--- a/README.md
+++ b/README.md
@@ -8,34 +8,35 @@ Tool for generating Elliptic curve domain parameters.
 
 #### Field specification
 
- - `--f2m`                  Binary field.
- - `--fp`                   Prime field.
+ - `--f2m`					Binary field.
+ - `--fp`					Prime field.
 
 #### Generation options
 
- - `-c`, `--count=COUNT`    Generate multiple curves.
- - `-i`, `--invalid`        Generate a set of invalid curves, for a given curve (using Invalid curve algorithm).
- - `-k`, `--cofactor=BOUND` Generate a curve with cofactor up to `BOUND`
- - `-K`, `--koblitz`        Generate a Koblitz curve (a = 0).
- - `-n`, `--order=ORDER`    Generate a curve with given `ORDER` (using Complex Multiplication).
- - `-p`, `--prime`          Generate a curve with prime order.
- - `--points=TYPE`          Generate points of given `TYPE` (random/prime/none).
- -`r`, `--random`           Generate a random curve (using Random approach).
- -`s`, `--seed[=SEED]`      Generate a curve from `SEED` (ANSI X9.62 verifiable procedure).
- -`u`, `--unique`           Generate a curve with only one generator.
+ - `-c`, `--count=COUNT`	Generate multiple curves.
+ - `-i`, `--invalid`		Generate a set of invalid curves, for a given curve (using Invalid curve algorithm).
+ - `-k`, `--cofactor=BOUND`	Generate a curve with cofactor up to `BOUND`
+ - `-K`, `--koblitz`		Generate a Koblitz curve (a = 0).
+ - `-n`, `--order=ORDER`	Generate a curve with given `ORDER` (using Complex Multiplication).
+ - `-p`, `--prime`			Generate a curve with prime order.
+ - `--points=TYPE`			Generate points of given `TYPE` (random/prime/none).
+ - `r`, `--random`			Generate a random curve (using Random approach).
+ - `s`, `--seed[=SEED]`		Generate a curve from `SEED` (ANSI X9.62 verifiable procedure).
+ - `u`, `--unique`			Generate a curve with only one generator.
 
 #### IO options
 
- - `-a`, `--append`         Append to output file (don't overwrite).
- - `-f`, `--input=FILE`     Input from `FILE`.
- - `-o`, `--output=FILE`    Output into `FILE`. Overwrites any existing file!
- - `-t`, `--format=FORMAT`  Format to output in. One of [csv,json], default is json.
- - `-v`, `--verbose[=FILE]` Verbose logging (to stdout or `FILE`).
+ - `-a`, `--append`			Append to output file (don't overwrite).
+ - `-f`, `--input=FILE`		Input from `FILE`.
+ - `-o`, `--output=FILE`	Output into `FILE`. Overwrites any existing file!
+ - `-t`, `--format=FORMAT`	Format to output in. One of [csv,json], default is json.
+ - `-v`, `--verbose[=FILE]`	Verbose logging (to stdout or `FILE`).
 
 #### Other
 
- - `-d`, `--data-dir=DIR`   Set PARI/GP data directory (containing seadata package).
- - `-m`, `--memory=SIZE`    Use PARI stack of `SIZE` (can have suffix k/m/g).
+ - `-d`, `--data-dir=DIR`	Set PARI/GP data directory (containing seadata package).
+ - `-m`, `--memory=SIZE`	Use PARI stack of `SIZE` (can have suffix k/m/g).
+ - `--threads=NUM`			Use `NUM` threads.
 
 #### Examples
 
@@ -98,9 +99,9 @@ Three different EC curve parameters generation methods are implemented.
    - using ANSI X9.62 verifiably random method(from seed), until a curve with requested properties appears.
    - given input
  - Can generate curves repeatedly until one satisfies requested properties:
-   - `-p/--prime` generates curves until a prime order curve is found.
-   - `-k/--koblitz` generates a curve with fixed *A = 0* parameter.
-   - `-u/--unique` generates a uniquely generated curve (with one generator/cyclic group).
+   - `-p / --prime` generates curves until a prime order curve is found.
+   - `-K / --koblitz` generates a curve with fixed *A = 0* parameter.
+   - `-u / --unique` generates a uniquely generated curve (with one generator/cyclic group).
 
 ##### Invalid curve generation